11872:
5012:
8250:
5311:
7724:
11588:
1951:
6281:
2856:
9414:
7377:
11960:
707:
8693:
5139:
10892:
10034:
3636:
619:
7198:
1410:
5688:
2768:
11921:
4369:
4129:
1724:
4617:
4084:
1270:
8604:
10386:
8155:
575:
2084:
11063:
1673:
8523:
8477:
11488:
4968:
9911:
11629:
1138:
10651:
9370:
8065:
224:
11105:
9237:
2037:
3340:
1094:
5271:
26:(ASME) since it began the program in 1971. The designation is granted to existing artifacts or systems representing significant mechanical engineering technology. Mechanical Engineering Heritage Sites are particular locales at which some event or development occurred or which some machine, building, or complex of significance occupied. Also Mechanical Engineering Heritage Collections refers to a museum or collection that includes related objects of special significance to, but not necessarily a major evolutionary step in, the historical development of mechanical engineering.
7770:
6482:
5183:
837:
2342:
403:
11534:
4915:
8340:
8199:
92:
11829:
10437:
969:
6108:
10606:
9779:
7516:
7421:
1452:
10753:
2601:
314:
11410:
5353:
11279:
9698:
4323:
2249:
136:
7331:
5474:
1322:
10302:
7240:
6783:
793:
8426:
9467:
9017:
6026:
3946:
3075:
7558:
7076:
6614:
4748:
1583:
447:
3033:
7941:
2293:
11370:
1907:
11327:
9284:
6871:
6237:
9190:
5644:
2128:
1819:
1226:
7858:
4487:
1993:
3510:
6959:
8111:
2440:
10168:
4279:
10706:
9830:
6702:
5600:
2989:
10078:
3172:
9611:
1494:
180:
10797:
9654:
5095:
751:
4531:
11152:
1863:
9102:
3990:
3385:
7465:
1182:
925:
2900:
1629:
5228:
12061:
8854:
2724:
6438:
4704:
3256:
663:
12000:
2812:
1538:
5815:
4224:
7287:
10841:
1013:
881:
535:
358:
9509:
11198:
9328:
3858:
491:
9146:
8384:
11752:
6827:
11672:
9560:
272:
1366:
10521:
2391:
5905:
2945:
12299:
7680:
3121:
6153:
6658:
6915:
3683:
4792:
8938:
1775:
2682:
4173:
11712:
10981:
11745:
Gutenberg's movable type system reduced the time and cost of producing the printed word, resulting in the widespread availability of books and the advancement of literacy. His system incorporated a fast-drying ink; a durable easy-to-cast metal alloy for making type; a screw press designed for rapid
11665:
Recognized for its impact on rail safety and its technological significance. The interlocking coupler, which resembled a curled human hand, was the successor to the "link and pin" coupler, a device that required rail workers to stand between train cars while joining them-—a dangerous procedure that
11622:
Invented by Ernest Moench, the machinery featured a durable needle that punched loops of thick fabric through a web of backing material, resulting in the reliable, high-speed tufting of carpet. Descendants of the apparatus fabricate more than three-quarters of the carpets produced in the US.
11581:
Single crystal turbine blades have no crystalline boundaries, resulting in greater resistance to fracture and corrosion as well as vastly improved creep performance than conventional multi-crystalline nickel-cobalt alloy blades. Developed by Pratt & Whitney.
11914:
In 1869, George
Westinghouse patented an automatic air brake system for railroads. It had a built-in safeguard to apply the brakes on the entire train should it separate. It made possible longer and faster trains and improved the safety of rail transportation.
8249:
9056:
The earliest (perhaps only) existing example of early high-compression, cold-start, full-diesel engines developed in the United States for isolated or rural power generation machinery before widespread electrification was available.
5310:
10430:
A deep-sea drillship platform initially built for the United States
Central Intelligence Agency Special Activities Division secret operation Project Azorian to recover the sunken Soviet submarine, K-129, lost in April 1968.
10142:
8686:
The largest and oldest surviving example of a highly efficient materials-handling machine unique to the Great Lakes that revolutionized ore handling and led to its rapid adoption throughout the lower-lake ore ports.
10746:
Key technology that allowed drilling through medium and hard rock, tapped vast oil reservoirs much deeper below the surface than previously possible, and significantly improved the efficiency and cost of drilling.
8640:
First apparatus to consistently produce industrial diamonds, demonstrating fundamentals of producing and containing very high pressures and becoming the basis for the industrial-diamond production that followed.
11563:
9303:
10410:
10495:
10356:
9754:
7699:
6376:
3965:
5202:
3442:
2964:
2787:
1032:
944:
243:
7490:
5834:
4198:
3359:
11321:
The first funicular to employ a single, two-rail track, with a short side track for the two cars to pass at midpoint. The passing track used turnouts with no moving parts known as Abt
Switches.
11298:
10727:
10010:
7396:
3569:
111:
9930:
7440:
6507:
4425:
510:
10233:
10053:
10028:
For decades, the elegantly simple Model A has proven to be the most effective and widely used method of automatic shrimp peeling, despite attempts by others to develop alternative approaches.
7745:
7014:
6802:
6256:
3707:
1289:
11823:
The earliest known analog computer, an inscribed astronomical and calendrical device, designed to predict astronomical phenomena such as lunar and solar eclipses, as well as other functions.
11706:
The laboratory has been at the forefront of the quest to develop magnetically controlled fusion energy since its founding by Lyman
Spitzer, who invented the stellarator, or "star generator".
6457:
10581:
9967:
9849:
6413:
4679:
4593:
4103:
3191:
9717:
7261:
7173:
6846:
5663:
4638:
4506:
9258:
3231:
2268:
7306:
6001:
4298:
8542:
5536:
5070:
4942:
1794:
638:
11605:
10097:
9461:
One of the largest movable stages in the world with innovative hydraulic equipment and controls, a forerunner of other stage designs as well as early aircraft carrier elevator systems.
8224:
6760:
6300:
6127:
5158:
4811:
2147:
770:
8130:
4148:
2533:
856:
12543:
10320:
8498:
7999:
7616:
5114:
4987:
10866:
10772:
9585:
8912:
8403:
7655:
6339:
5879:
2103:
812:
594:
9673:
9036:
8623:
6723:
6633:
5450:
2012:
1113:
11464:
8793:
7577:
7134:
6890:
6213:
3748:
3529:
1749:
1694:
291:
10955:
8811:
Representative of steam-powered rolling-mill-engine drives early in the transition to electric drive and typical of the largest work pieces produced by U.S. foundries and forges.
7095:
4889:
2919:
2743:
466:
11001:
10917:
8579:
7217:
6589:
5790:
5493:
2312:
1513:
1157:
12589:
9534:
9096:
An experimental submarine that pioneered the teardrop-shaped hull, high-strength steel, and many other test concepts affecting speed, depth changes, and underwater maneuvering.
5031:
4767:
4249:
3657:
3314:
8451:
8086:
7051:
1341:
11786:
The devices used at
Cornell between 1885 and 1905, exemplify Robert Henry Thurston's vision of the central role of the engineering laboratory in training mechanical engineers
9389:
9165:
8754:
8359:
8036:
7535:
7352:
6978:
4388:
2831:
1201:
11646:
10456:
9886:
9441:
7877:
5619:
4462:
4018:
1557:
12405:
10542:
5961:
4723:
3794:
3612:
2058:
1926:
11505:
8714:
7916:
7833:
6551:
4550:
4344:
4059:
1245:
988:
10816:
3096:
2496:
377:
11038:
6677:
2620:
1970:
1648:
12282:
used a novel approach using a compound angle folding-wing that was unique to
Grumman...It was a successful design that was later used on the F6F Hellcat and TBF Avenger.
11776:
11427:
11387:
11344:
11216:
10193:
9364:
An impressive variety of internal combustion engines, built primarily between 1890 and 1920 and consisting mainly of stationary engines used in industrial applications.
9121:
8315:
8275:
1882:
1069:
900:
11126:
9804:
9629:
684:
12303:
9347:
9278:
Leader in transforming mechanical engineering education from a shop-based, vocational program to a professional one built on rigorous academic and analytical methods.
3877:
199:
9866:
The second U.S. (earliest extant) supercritical steam-electric generating unit, pioneering significant increases in steam pressure, steam temperature, and unit size.
6934:
4850:
3148:
2459:
2410:
2361:
7795:
2576:
1385:
3277:
29:
Clicking the landmark number in the first column will take you to the ASME page on the site where you will also find the downloadable brochure from the dedication.
9011:
A private collection that represents many of the advances in mechanical refrigeration for US residential and commercial use from the late 19th century up to 1960.
3008:
3920:
2875:
10625:
1941:
262:
Two of the oldest surviving water turbines, probably the largest and nearly the most powerful ever built in the United States for mechanical drive. Located at
11871:
8174:
5133:
Test facility with unequalled capacity to simulate a wide range of climatic conditions from arctic cold to jungle moisture for full-scale equipment testing.
6060:
The first comprehensive standard for the design, construction, inspection, and testing of boilers and pressure vessels, greatly influencing public safety.
618:
9274:
3504:
The first practical example of crawler-tread vehicles now used in agricultural, construction, and military equipment. Located at the
Lumberman's Museum.
8771:
Engines from the collection are among the oldest surviving agricultural steam engines, from 1860 to 1883, showing the conversion to mechanized farming.
726:
12579:
10676:
437:
5011:
12574:
11533:
9799:
5895:
4738:
10104:
9378:
7662:
1813:
First practical oil recovery system using salt-well drilling techniques and modern pipe-driving methods, marks beginning of US petroleum industry.
995:
9724:
6346:
5797:
3927:
3366:
2503:
11512:
10018:
9449:
3412:
2750:
1564:
384:
206:
7447:
4155:
11735:
11587:
11472:
11260:
7359:
2971:
2031:
Steam plant with early Curtis turbines, marking the beginning of the end of the reciprocating steam engine as the central station prime mover.
74:
10240:
7723:
5638:
The world's first privately owned and operated nuclear power plant to deliver significant quantities of electricity to a public utility grid.
4395:
2706:
2198:
11571:
11364:
The Wasp R-1340 was a significant improvement to the radial aircraft engine design, making commercial aviation viable as early as the 1920s.
10962:
10632:
10327:
10201:
6985:
6767:
6221:
907:
691:
8761:
6420:
5760:
3449:
3284:
3015:
2926:
1469:
12584:
12128:
10549:
9937:
9812:
8920:
5981:
The first and only railroad dynamometer to test track wheels using vertical and lateral loads as well as thermal braking at the wheel rim.
5330:
4646:
4557:
3321:
3156:
1313:
422:
10363:
10296:
First ballpoint pens; utilized the concept of a quick-drying ink whose flow is controlled by gravity and a metal ball housed in a socket.
9680:
7141:
3536:
875:
One of the first successful uses of hydroelectric power in the world, including the first successful long-distance transmission of power.
333:
10463:
9217:
7066:
6464:
6050:
4257:
1434:
473:
11694:
11434:
11223:
7706:
7584:
7269:
4786:
The first practical mechanism for braking large trucks with engine compression as they descend long, steep grades at controlled speeds.
3665:
3211:
The world's first model-test facility to conduct maneuverability and control experiments for surface ships, submersibles, and airships.
1889:
1252:
11975:
10072:
This innovative scraper moved four times as much earth as conventional machines of the era which required a tractor and two operators.
9043:
8630:
8137:
5038:
4897:
3375:
601:
10060:
6383:
6092:
4066:
2983:
The first integrated pump-turbine to be installed in a US power plant and also the largest and most powerful in the mid-20th century.
2110:
1838:
12230:
11902:
9893:
8366:
7224:
6995:
The world's first practical production machine for the assembly of integrated circuits, making possible their economical production.
6809:
5626:
5209:
4601:
4469:
4110:
2154:
11351:
10284:
9905:
First ram-type blowout preventer, which sealed the wellhead and controlled pressure during drilling and oil production operations.
8801:
8459:
7967:
7923:
7325:
Earliest surviving example of the prototype engine for vertical/short takeoff and landing (V/STOL) jets, namely
Harriers and AV-8Bs
5424:
First and still-operating
Kingsbury thrust bearing in hydroelectric service, later used worldwide for all types of large machinery.
4317:
The world's first iron-hulled, screw-propelled ship to cross any ocean, leading to
Britain's world leadership in maritime commerce.
3198:
2233:
1392:
12345:
12182:
12117:
11482:
An important competition in the early days of steam locomotive railways. Five engines competed along a mile length of level track.
10823:
9542:
8964:
8880:
7623:
6307:
6008:
5968:
5841:
2073:
2065:
1655:
777:
559:
23:
11862:
Major American ironworking and machine shop site, operating from 1818 to early 20thC. It became most famous for its production of
9636:
9140:
An early flight simulator representative of the first truly effective mechanical device used to simulate actual flight processes.
9001:
8505:
7403:
5500:
5377:
5295:
4994:
2627:
1977:
1757:
733:
298:
12133:
11988:
8181:
7188:
6853:
6730:
6263:
6177:
5121:
4774:
3715:
3334:
Early 20th-century test facility for current meters, aircraft propellers, ships' logs, pitot tubes, and mine-sweeping paravanes.
1950:
1702:
118:
10925:
7058:
5723:
4857:
1076:
819:
10874:
10588:
8549:
8517:
The most advanced automated urban rail transit system incorporating many innovations, marking a new generation of rail travel.
8093:
5670:
5077:
4950:
2855:
2275:
1476:
1120:
787:
Power-generation station with one of the world's only high-pressure topping turbines, which set new records in the late 1920s.
609:
11811:
11178:
10734:
9491:
6280:
5682:
Major 19th-century US industrial center for paper and textile industries, known for its machine shops and water-power system.
5256:
4730:
4206:
3620:
11612:
10684:
9856:
9322:
A good example of a typical early 19th-century (US) water-powered, Evans-type flour mill, restored into operating condition.
9266:
8586:
8043:
7149:
6684:
6502:
5414:
4742:
Early major US water-power system and the first Francis inward-flow water turbine placed in service and oldest in existence.
2714:
1296:
871:
12153:
9354:
9128:
8006:
7542:
7498:
7313:
7102:
6941:
6596:
5544:
3492:
2794:
2664:
429:
250:
12385:
10861:
10418:
9580:
9396:
6134:
5582:
4432:
4074:
3972:
3802:
2882:
2380:
1520:
11728:
11687:
10975:
Represents some of the most significant collection of 19th century tools and machinery for the manufacturing of textiles.
10503:
7180:
6559:
5929:
5165:
4686:
3755:
3576:
2019:
12553:
12481:
12123:
11702:
10831:
10561:
The first apparatus able to directly generate a complete dynamic (high-rate) stress-strain curve in a single experiment.
8836:
8673:
8016:
The earliest known coal feeder, representing innovations that influenced nearly all industries using coal-fired boilers.
7884:
6515:
4567:
Early examples of fabrication vessels using gas pressure and temperature to produce advanced alloy and ceramic products.
4513:
4026:
2208:
Sole surviving engine-generator set marking the beginning of large-scale electric power generation in the United States.
951:
11305:
10779:
10473:
Providing efficient compression energy for natural gas, petrochemical, refinery, and power industries around the world.
9974:
8410:
7764:
Prototype of the Boeing 707 and most jet transport systems, establishing economic feasibility of commercial air travel.
7021:
3057:
2466:
863:
11850:
11008:
9901:
9172:
8722:
8322:
5887:
5805:
4351:
1933:
1611:
1400:
1164:
741:
82:
11394:
11134:
11089:
9231:
The first successful mining device to replace human labor in removing the rubble from underground hard-rock blasting.
8283:
8232:
7852:
One of the world's steepest vehicular inclines, typical of several built in the 19th century in Western Pennsylvania.
7840:
5853:
Earliest surviving example of the first successful traction ditching machine for laying agricultural drainage tiles.
3677:
Locomotive prototype for use on electrified lines in eastern US, also exceptional for its flexible suspension system.
1845:
1710:
1039:
162:
11959:
9761:
6315:
6147:
The world's first large-scale testing facility for jet and rocket engines in simulated high-speed flight conditions.
5976:
5458:
4193:
3462:
2476:
The first commercial human-blood heat exchanger for controlling hyperthermic temperatures during open-heart surgery.
2118:
1404:
The first fully electrically signaled railroad in the United States and the first practical subway in New York City.
645:
9310:
7803:
5222:
Hoists representative of bygone practice, including a waterwheel for ore hoisting and a mechanism to hoist workers.
4305:
1208:
517:
12491:
11653:
9413:
7566:
7510:
The last remaining dredge in the United States with unique propulsion system, designed for a wetlands environment.
6897:
6817:
4818:
3103:
2417:
2368:
2319:
2283:
845:
706:
340:
11894:
11409:
7752:
7376:
6640:
5138:
2583:
2540:
1801:
1348:
10971:
10891:
9084:
7988:
7975:
7631:
7234:
A water pump which reduced the concentration of pollutants in an urban stream had the world's greatest capacity.
6652:
Early four-wheel drive, multipurpose field vehicle representing an unusual combination of modern vehicle design.
6142:
5531:
3703:
3207:
2997:
1572:
11045:
9593:
529:
First US typography machine to set, justify, and distribute foundry type from a common case using one operator.
218:
First US naval shipyard, achieving notable firsts in technology and producing many well-known US naval vessels.
12336:
12041:
11359:
10886:
Represents the first commercially successful typewriter to be manufactured in quantity for sale to the public.
10742:
10033:
9984:
The oldest-surviving Electro-motive Company (EMC) gas-electric rail motorcar and the oldest with Lemp control.
8972:
8446:
4012:
3840:
3635:
2953:
2331:
2078:
First large commercial building in the United States to pioneer the use of heat pumps for heating and cooling.
1765:
126:
11992:
9734:
Pioneering developments in solar-energy applications, with global accomplishments in training and innovation.
7552:
The earliest known survivor of an integrated cotton ginning system widely used in the southern United States.
3884:
2838:
11938:
11804:
11253:
11171:
10882:
10337:
Most accurate to date drop-test device and wind tunnel to measure drag on falling objects of various shapes.
10209:
9648:
The largest U.S. maker of explosive black powder, a once-important and now-obsolete 19th-century technology.
9077:
8513:
8219:
7960:
5249:
4414:
2429:
2425:
11018:
The first wave pool in North America to consistently generate 3–5 foot spilling waves suitable for surfing.
10150:
8692:
5177:
The world's oldest and largest refrigerated icing wind tunnel, with unique heat exchanger and spray system.
3485:
3238:
2191:
1604:
1409:
12431:
12174:
10557:
10005:
8189:
7411:
7162:
6949:
5129:
4167:
The last survivor of US coal-fired passenger locomotives, considered among the most advanced of any 4-8-4.
827:
155:
11920:
7197:
4123:
The world's first long underwater tunnel designed for motor vehicles, with innovative ventilating system.
12496:
8207:
8101:
7896:
The oldest steam powdered cider mill in the US. A rare survivor of a once-commonplace rural US industry.
7790:
7506:
7153:
Collection of Rhode Island steam engines, including one of the few surviving built at the Corliss Works.
7070:
Apollo command module incorporating many innovations to allow safe transport of humans to moon and back.
6208:
5712:
4588:
4128:
3897:
3812:
World's first automated bottling machine that introduced cheap and plentiful supply of glass containers.
3461:
Prototype of the first mass-produced diesel-electric locomotives used for US freight service. Located at
3379:
Pioneering venture in mainline railroad electrification. The Cos Cob plant operated until October 1986.
1442:
1356:
1260:
1084:
11369:
8051:
2767:
1264:
First major US water power system and basis for integrating urban planning with industrial development.
12517:
12456:
12421:
10596:
8334:
One of the last operating American steam lake boats with reciprocating engines and coal-fired boilers.
7892:
6861:
6534:
6432:
The first USRA freight locomotive built, representing the first standardized family of US locomotives.
6393:
The world's first full-size laboratory for tillage tools and traction equipment in all types of soils.
5687:
5652:
5510:
Earliest known survivor of the fleet of heavyweight, all-steel sleepers built by the Pullman Company.
5085:
4616:
4477:
4083:
2732:
2672:
2301:
2136:
1871:
10515:
A set of seventeen large water wheels operating on the River Orontes as they have for many centuries.
8154:
7635:
A collection of operational steam engines and auxiliary equipment from the 19th century to the 1940s.
7031:
One of the first machines to produce master rolls for player pianos by recording actual performances.
3549:
The world's first large-scale, fully instrumented ballistic range for producing data on aerodynamics.
2434:
Three sites (Texas, Florida and Alabama) were simultaneously designated (via satellite) in July 1980.
2385:
Three sites (Texas, Florida and Alabama) were simultaneously designated (via satellite) in July 1980.
2336:
Three sites (Texas, Florida and Alabama) were simultaneously designated (via satellite) in July 1980.
1857:
First US armory noted for machinery for mass production of small arms, including the Blanchard lathe.
1723:
12451:
9529:
9110:
8163:
7485:
5874:
5634:
5264:
4839:
3329:
2565:
455:
214:
11062:
8603:
6525:
Early example of propeller innovations, including variable-pitch control and feathering capability.
5809:
Innovative railroad yard machine shop for first railroad linking Chicago and the Mississippi River.
2083:
574:
12471:
9993:
8594:
8145:
7949:
7848:
7778:
6879:
6569:
Early model of first successful price-marking, tag-attachment machine for US retail merchandising.
6472:
4368:
3500:
2934:
2890:
2802:
2522:
1827:
1672:
1637:
1269:
10835:
One of the few remaining intact 20th-century railroad locomotive facilities in the United States.
10385:
6909:
19th-century example of the scraper whose design served as the basis for most giant earth-movers.
6476:
An early example of USRA passenger locomotives representing the first US standardization program.
3294:
The world's first continuous-stream automation of the cooking and cooling system for canned food.
12476:
12207:
11487:
10912:
10849:
9875:
9180:
9092:
8712:
2000: 2 of the 4 loaders have been demolished and scrapped, while the other 2 were disassembled.
8467:
8374:
7866:
7371:
The largest cryogenic system ever built, providing benchmark for superconducting magnet designs.
6604:
6428:
5939:
The world's first successful electricity-generating gas turbine to go into commercial operation.
5482:
5002:
4967:
4800:
4163:
3737:
3691:
3545:
3303:
3041:
2639:
Typical US municipal steam water-pumping engine of the late 19th century and early 20th century.
1732:
1528:
1374:
801:
174:
The most advanced low-lift drainage pump in use in the early 20th century, later used worldwide.
12309:
11866:
and other munitions, although it also manufactured a variety of iron products for civilian use.
11628:
11444:
The pumps built by the firm of Worthington & Baker with worldwide industrial applications.
9824:
Produced a line of agricultural equipment that played a vital role in the evolution of farming.
8522:
8476:
130:
Unusual triple-expansion, three-crank "rocker" engine, driving high-capacity, high-speed pumps.
12512:
12364:
12087:
10944:
10935:
The first offshore drilling rig that was fully transportable, submersible and self-sufficient.
8928:
8559:
An early example of the successful conversion of steam engines to internal-combustion engines.
8531:
8270:
8258:
8240:
7935:
One of the earliest US water-powered foundry-machine shops, including Knight impulse turbines.
7644:
6835:
6546:
6289:
5696:
5563:
5433:
4712:
4359:
4214:
4092:
3954:
3866:
2776:
2027:
1577:
Typical beam steam engine of the mid-19th century, directly connected to sugar crushing rolls.
11124:
Batavia, IL was the location of 6 'American Farm Windmill' makers from about 1870 until WWII.
10650:
8064:
7281:
Example of automated peeling and slicing machine that led to commercial pineapple production.
3166:
One of the world's largest fabrication tools, dominant in aircraft and aerospace development.
1591:
1532:
Early 20th-century ironworks demonstrating the adaptability required for industrial survival.
12446:
12441:
12054:
11819:
11558:
11104:
10989:
10292:
9517:
9457:
9336:
8946:
8650:
6490:
6275:
The sole survivor of the fleet of river gunboats built by the Union during the US Civil War.
6245:
6161:
6016:
5173:
5059:
4976:
4958:
4756:
4694:
4451:
3940:
One of the world's largest fabrication tools, influencing aviation and aerospace technology.
3348:
3111:
2820:
2758:
1897:
1546:
959:
583:
543:
366:
322:
9910:
9202:
9184:
The world's first high-speed railway, which operated at about 210 km/h (130 mph).
8378:
Earliest known refrigeration unit for trucks, having worldwide impact on food preservation.
7718:
The only known example of a Barker hydraulic turbine, the earliest practical reaction type.
6865:
Collection on the origins of the Pelton turbine and its principle of the "splitter" bucket.
5770:
Early developmental models of distributor-type injection pump for controlling engine speed.
5270:
4481:
The oldest surviving interurban-urban passenger rail transport system in the United States.
4363:
One of only two operating survivors of the US emergency-cargo fleet known as Liberty Ships.
3339:
2036:
1093:
1088:
World's largest electric-power generator for nearly 25 years, achieving many design firsts.
223:
12314:
11269:
10805:
10761:
10692:
10380:
First functional wing-folding mechanism, enabling aircraft to take up less space on ships.
9743:
9662:
9422:
9226:
9154:
7769:
7714:
7473:
7277:
5779:
5678:
5608:
5147:
4539:
3998:
3393:
3065:
2690:
2168:
2001:
1744:
1502:
1278:
1137:
963:
First large-scale application of steam pumping, later water power, to public water supply.
671:
392:
12234:
8732:
The oldest operating vessel with a diagonal, compound steam engine, with disc valve gear.
6481:
5182:
1987:
First fusion-welded boiler drum, tests on which led to widespread acceptance in industry.
919:
Two of the largest ground vehicles ever built, including automatic load-leveling systems.
836:
8:
11313:
11287:
11192:
The first car to officially exceed the speed of sound, the ThrustSSC Supersonic Vehicle.
11160:
11076:
10787:
10393:
10371:
10248:
10042:
9568:
9550:
9499:
9404:
9236:
9066:
8985:
8899:
8348:
8291:
7905:
7321:
7084:
6967:
6116:
5468:
Late 19th-century steeple compound-condensing engine and one of the largest at the time.
5103:
3774:
3474:
3264:
3220:
2864:
2850:
One of a few survivors of typical US mill machinery with wood as the principal material.
2448:
2341:
2257:
1330:
1304:
1172:
1058:
915:
411:
9369:
7114:
Early safety device for introducing odor into natural-gas lines to make leaks apparent.
5305:
Site of first machine shop to achieve interchangeable manufacture on a practical scale.
402:
308:
The most powerful steam turbine-generator in the world at the time of its construction.
12527:
12329:
11858:
10482:
10261:
10176:
10162:
15 millionth Model T to come off the assembly line, marking the end of its production.
10137:
9619:
9025:
8932:
The world's highest operating hydraulic lift lock, operating on the balance principle.
8780:
8662:
8612:
8568:
8434:
8339:
8304:
7732:
7344:
6923:
6692:
6356:
The first computer system to be applied to the design of natural-gas pipeline systems.
6069:
5913:
5398:
5361:
4914:
4442:
The first gas turbine used for electric utility power generation in the United States.
4336:
4232:
4048:
3595:
3558:
3431:
2648:
2217:
2180:
2050:
1853:
889:
676:
11828:
8295:
Earliest known internal-combustion-engined agricultural tractor in the United States.
4078:
Unique electromechanical devices and systems in the longest accelerator in the world.
2718:
An early, extremely large-scale, low-head hydropower plant using many small turbines.
91:
11910:
11142:
11113:
9838:
9644:
8244:
First heavier-than-air human-carrying aircraft to achieve controlled piloted flight.
7385:
7040:
5574:
Early 1990s: Foundry closed and plaque given to the Westmoreland Historical Society.
5236:
5020:
4962:
Mid-19th-century horizontal compound marine steam engine with return connecting rod.
4937:
4625:
4287:
4181:
3644:
2485:
1809:
1003:
968:
715:
653:
481:
12274:
The F4F-4 was the first version of the Wildcat to feature a Grumman innovation, the
11520:
10752:
10696:
The first steam engine to utilize oscillatory cylinders. Installed in the steamboat
10605:
9778:
7515:
7420:
6107:
5006:
One of the last mammoth gold dredges in the United States accessible to the public.
4039:
One of the US's oldest surviving examples of the wind-driven Archimedes screw-pump.
3088:
1451:
313:
12522:
12486:
12257:
10671:
10640:
10534:
10375:
10125:
10068:
9769:
8844:
8820:
8198:
8078:
7429:
6578:
6271:
6020:
The sole surviving example of the earliest form of "superpower" steam locomotives.
5990:
5823:
5319:
5279:
4905:
4313:
3984:
World's first computer storage device with random access to large volumes of data.
3143:
3129:
2635:
2092:
1959:
1715:
1216:
1102:
627:
525:
348:
280:
11278:
10436:
9697:
5352:
4322:
2600:
11053:
10086:
9706:
9601:
9318:
9245:
9051:
7813:
The second and earliest surviving automobile shredder for recycling scrap metal.
7688:
7524:
7455:
7330:
6622:
6402:
5744:
5731:
5473:
4928:
4830:
The first commercial geothermal electricity-generating station in North America.
4405:
Typical 19th-century small-scale, low-head run-of-the-river hydroelectric plant.
2939:
Unique telescope mirror support and use of mercury flotation to reduce friction.
2762:
Example of the final phase of US steam locomotive development in size and power.
2248:
1901:
Pilot plant for US development of pulverized-coal firing in power-plant boilers.
1321:
1132:
The oldest steam-generating plant of its kind in the Northeastern United States.
1128:
499:
258:
170:
135:
10301:
8425:
7239:
6740:
The first fully outdoor turbine-generator to be placed in commercial operation.
6102:
The only remaining Roebling machine, largest wire-rope closing machine in 1893.
792:
11661:
11317:
11027:
10511:
10188:
10112:
9956:
9820:
9466:
9016:
8490:
7931:
7557:
7075:
6905:
6710:
6613:
6081:
6025:
5385:
5343:
4747:
4654:
4576:
4244:
4118:
3945:
3909:
3791:
1988: Rededicated in conjunction with Chinese Mechanical Engineering Society.
3786:
3723:
3607:
3074:
2591:
2552:
2548:
2399:
2162:
2122:
First US commercial central electric-generating station to use nuclear energy.
1582:
1484:
933:
446:
232:
12203:
11233:
The first machine to reliably remove deeply packed snow from railroad tracks.
8598:
Among the world's largest test facilities for the development of ship design.
7940:
6782:
6187:
Collection of sporting and military firearms designed by John Moses Browning.
4218:
The first practical US helicopter, pioneering the single-main-rotor concept.
3032:
2894:
Early model of outboard motor for small boats, first commercially successful.
2292:
1906:
613:
Early 20th-century hydroelectric plant incorporating innovative technologies.
352:
Reconstruction of the first successful commercial ironworks in North America.
12568:
12436:
12322:
11952:
11863:
11326:
9475:
9283:
8056:
7760:
7670:
6715:
6231:
The world's first implantable heart pump to receive widespread clinical use.
5862:
5849:
5046:
4377:
4137:
3518:
3269:
2676:
Earliest track-type gasoline-powered tractor, influencing designs worldwide.
1418:
263:
100:
11273:
The world's preeminent museum of photography with many important artifacts.
10645:
The first automated temperature control system for multi-zone applications.
9189:
7596:
One of two surviving automated machines that founded the bottling industry.
6236:
5643:
2556:
One of the first three Kaplan-type hydraulic turbines in the United States.
2127:
1225:
86:
One of the most complicated cable-car systems to run from a single station.
12466:
12461:
10614:
10426:
10310:
10222:
10158:
10077:
9947:
The world's first commercial supercritical steam-electric generating unit.
9787:
9554:
The largest wood-constructed and the largest wingspan airplane ever built.
9136:
8471:
Five notable 19th-century Cornish beam engines for municipal water supply.
7857:
6666:
6328:
5445:
5241:
4486:
3935:
3821:
3509:
2979:
1992:
1021:
977:
10167:
8110:
7674:
Two heavy-tonnage locomotives incorporating the best features of the day.
6958:
5953:
5948:
5347:
Site of the first US integrated system to supply water for public safety.
4278:
3630:
Early example of machines that automated extraction of juices from fruit.
2439:
1818:
397:
A replica of the first successful commercial oil refinery in the US West.
12390:
10705:
10570:
9829:
9688:
9503:
First piloted vehicle designed to operate solely in the vacuum of space.
9427:
8976:
Innovative method of wheel balancing (on the vehicle) adopted worldwide.
8392:
7822:
7737:
6791:
6701:
6365:
6196:
6034:
5708:
5599:
5217:
4826:
4521:
4495:
4265:
3848:
3134:
2988:
1783:
1663:
1596:
188:
10796:
9653:
9610:
6870:
5094:
3586:
Earliest example of the machine that automated light-bulb manufacture.
3171:
1493:
1308:
First Edison hydroelectric central station. Coperating landmark by ASME
750:
179:
12426:
12395:
11746:
operation; and an adjustable mold for the quick casting of metal type.
11525:
11151:
9101:
7592:
5590:
4782:
4611:
Vessel that introduced the basic oxygen process to the United States.
4530:
4270:
4035:
3989:
3892:
3384:
3115:
Direct descendant of Thomas Newcomen's first atmospheric steam engine.
3083:
3023:
2846:
1862:
1234:
1190:
759:
11784:
The Thurston Collection of Laboratory Artifacts at Cornell University
7979:
Early example of the "modern" wind tunnel for aircraft-model testing.
7464:
7286:
2899:
1769:
World's first nuclear power plant to demonstrate the breeder concept.
1628:
1181:
924:
657:
First US plutonium production reactor placed in commercial operation.
12060:
11404:
First commercially available 3D Printer, developed by Charles Hull.
11187:
11146:
Model A7L was the primary suit worn by astronauts on Project Apollo.
11071:
10900:
10659:
10116:
The world's largest collection of 19th-century kinematic mechanisms.
8853:
8701:
8485:
8330:
8119:
8073:
8025:
7605:
7248:
7206:
6648:
6446:
5227:
5191:
4909:
Oldest surviving operable rotative steam engine by Boulton and Watt.
4698:
Typical 19th-century US charcoal-fueled blast furnace, fully intact.
3180:
2908:
2806:
One of the few surviving shot towers for making spherical lead shot.
2723:
1915:
1681:
1667:
Prototype of the automated factory; dubbed the 'Mechanical Marvel.'
11999:
11711:
10600:
Modulating digital light pulses using up to 2 million micromirrors.
8193:
Unique experimental facility for hydrodynamic research and testing.
8149:
R&D facility for testing of supersonic aircraft and spacecraft.
7459:
The two most intelligent machines ever built by NASA space program.
6696:
19th-century steam pumping station that drained the Haarlemmermeer.
6608:
Mid-19th-century wind-powered gristmill of Dutch turret-mill style.
6437:
5899:
Early examples of small slow-speed 19th-century geared locomotives.
5814:
4703:
4223:
3255:
2811:
1537:
662:
12400:
12359:
11206:
10840:
7367:
7295:
7110:
3673:
3246:
2376:
2327:
1146:
1049:
Last US pit-cast jib crane to operate in the casting of iron pipe.
1012:
880:
534:
441:
19th-century steam pumps at the (former) summit of the ship canal.
357:
12544:
American Society of Mechanical Engineers, Inc. v. Hydrolevel Corp.
11751:
11197:
9508:
9327:
9145:
8638:
GE's Ultra High Pressure Apparatus for the Production of Diamonds
8383:
3857:
2243:
Pioneer variable-compression laboratory engine for testing fuels.
490:
12380:
11671:
11542:
10714:
10445:
10405:
9919:
9559:
9292:
8951:
8746:
8741:
7339:
6826:
6749:
4876:
4867:
Example of a late 19th-century 350-hp Corliss-type steam engine.
4668:
4331:
3980:
2609:
2513:
Early example of the pumped-storage principle, at a power plant.
2350:
2287:
The world's most thermally efficient steam plant for many years.
2045:
1365:
745:
Highest railway in the US and highest rack railway in the world.
271:
11524:
Museum of Engines and Mechanisms: Stationary and transportation
10520:
6914:
5904:
3422:
Corliss-driven pump, typical of early 20th-century US practice.
3404:
Demolished 2001 and artifacts given to Smithsonian Institution.
2944:
2390:
1623:
First rocket engine to use high-energy liquid hydrogen as fuel.
569:
Early 20th-century water pump driven by a Corliss steam engine.
12298:
11547:
11242:
10719:
8862:
8681:
7679:
7192:
The oldest operating smock-type windmill in the United States.
7123:
7003:
6953:
The earliest surviving hot-blast furnace in the United States.
5519:
4923:
3457:
3120:
144:
10273:
9408:
The largest single-aperture radio telescope ever constructed.
6657:
6152:
3765:
World's first high-speed, dockside container-handling crane.
1945:
The best preserved 19th-century woolen mill in North America.
12233:. Marshall Space Flight Center History Office. Archived from
11552:
10346:
9198:
4791:
3682:
12344:
8937:
7415:
Unique cooling system for the testing of aerospace engines.
5389:
Site of the first US district heating steam-heating system.
3458:
Electro-Motive FT Freight-service Diesel-Electric Locomotive
3069:
The most powerful steam hammer in the world for many years.
2595:
First US diesel-powered, stainless-steel streamlined train.
1774:
485:
Last reciprocating steam engines installed in a naval ship.
12231:"Three Saturn Vs on Display Teach Lessons in Space History"
10529:
9436:
2681:
1619:
1309:
1007:
Two of the first vertical triple-expansion marine engines.
12258:"The Aviation History Online Museum – Grumman F4F Wildcat"
9256:
Plaque located at Miners Plaza in historic Old Park City.
11889:
8420:
Prototype of all tracked ship-to-shore landing vehicles.
6017:
Texas & Pacific #610 Lima Superpower Steam Locomotive
4172:
3896:
Early models of revolutionary dry-copying process at the
2171:, the prototype for US central-station power generation.
438:
Chesapeake & Delaware Canal Scoop Wheel & Engines
12204:"Saturn V Quarterly Report #16 Sep–Nov 1966 Part 1 of 2"
11528:, with an emphasis on automotive and aircraft engines.
8890:
The largest collection of American turbine development.
6777:
The first US air-conditioned high-rise office building.
3852:
The world's first nuclear-powered cargo-passenger ship.
10980:
5050:
Early model of world's first commercial postage meter.
4403:
Idols Station, Fries Manufacturing & Power Company
12590:
Lists of buildings and structures in the United States
11057:
The largest crane of the hammer-head or "Titan" type.
9692:
The first mechanized, compact service-line trencher.
6319:
The first steam turbine electric-generation station.
5735:
Oldest existing steam generator in a US cotton mill.
3027:
The world's first practical sound recording machine.
11097:
Collection of the Earliest Self-Governing Windmills
8910:
Located at the Jefferson County Historical Society.
4659:
Early example of typical US district heating plant.
4164:
Norfolk & Western #611, Class J Steam Locomotive
2759:
Southern Pacific #4294 Cab-in-Front Steam Locomotive
11951:
Perkins Vapor-Compression Cycle for Refrigeration (
11743:Johannes Gutenberg's system of movable type system
10213:The first US system of standardized screw threads.
9275:
George W. Woodruff School of Mechanical Engineering
5806:
Chicago Burlington & Quincy Railroad Roundhouse
3674:
Pennsylvania Railroad GG1 Electric Locomotive #4800
2206:Marine-type Triple-expansion, Engine-driven Dynamo
12310:American Society of Mechanical Engineers Landmarks
10249:Ottmar Mergenthaler's Square Base Linotype Machine
9458:Radio City Music Hall Hydraulically Actuated Stage
5089:The first commercial Wenner-Gren monorail system.
1718:, a type that later found widespread application.
1488:Surviving 18th-century iron manufacturing center.
1360:Early 19th-century textile mill and machine shop.
83:Ferries & Cliffhouse Cable Railway Power House
12549:List of Historic Mechanical Engineering Landmarks
10791:The oldest operating "western rivers" steamboat.
9800:Dayton Aviation Heritage National Historical Park
5174:Icing Research Tunnel, NASA Lewis Research Center
4739:Lowell Power Canal System and Pawtucket Gatehouse
3728:Typical late 19th-century western-US stamp mill.
1401:Interborough Rapid Transit System (Original Line)
1004:USS Olympia, Vertical Reciprocating Steam Engines
12566:
10643:Multi-Zone Automatic Temperature Control System
6429:Baltimore & Ohio #4500, Freight, USRA 2-8-2A
2715:Michigan-Lake Superior Power Hydroelectric Plant
785:Edgar Station, Edison Electric Illuminating Co.
8791:Located at the Knox County Historical Society.
5554:An early and long-running malleable ironworks.
5003:Fairbanks Exploration Company Gold Dredge No. 8
4525:First launch vehicle for the US space program.
3292:Anderson-Barngrover Rotary Pressure Sterilizer
2511:Rocky River Pumped-storage Hydroelectric Plant
11099:The Collection contains many early windmills.
10493:Located at the Knox County Historical Museum.
10471:Cooper-Bessemer Type GMV Integral-Angle Gas E
9732:Solar Energy and Energy Conversion Laboratory
7671:Union Pacific Big Boy 4023 and Centennial 6900
6354:Southern Gas Association-PCRC Analog Facility
3785:1987: Purchased by and now located in Port of
3420:Worthington Horizontal Cross-compound Pumping
215:Portsmouth-Kittery Naval Shipbuilding Activity
12330:
10693:John Penn & Sons Oscillating Steam Engine
10558:Split-Hopkinson Pressure Bar Apparatus (1962)
9982:Great Northern 2313 — Montana Western 31 Gas
8848:Direct predecessor of the modern automobile.
701:First air-conditioned mine in North America.
12179:The American Society of Mechanical Engineers
12129:List of Historic Civil Engineering Landmarks
10252:One of two surviving square-base linotypes.
10113:Reuleaux Collection Of Kinematic Mechanisms
7456:Voyager Spacecraft Interplanetary Explorers
7368:Cryogenic Cooling System, Fermilab Tevatron
5896:Geared Locomotives of Heisler, Shay, Climax
3376:New York, New Haven & Hartford Railroad
2980:Hiwassee Dam Unit 2 Reversible Pump-Turbine
1443:Baltimore & Ohio Railroad Old Main Line
35:This list is complete and up to date as of
12337:
12323:
12156:. American Society of Mechanical Engineers
11666:resulted in numerous injuries and deaths.
8105:Prototypical ore boat on the Great Lakes.
6024:
5594:One of the world's largest power shovels.
4636:Presently owned by Detroit Steel Company.
699:Magma Copper Mine Air Conditioning System
32:There are over 275 landmarks on the list.
12580:Historic Mechanical Engineering Landmarks
12304:Historic Mechanical Engineering Landmarks
11521:Museo Storico dei Motori e dei Meccanismi
11462:Henry Worthington was a founder of ASME.
10335:Eiffel Drop Test Machine and Wind Tunnel
10026:Lapeyre Automatic Shrimp Peeling Machine
8872:Located at the Technical Museum, Vienna.
7412:Advanced Engine Test Facility at Marshall
6993:ABACUS II Integrated-Circuit Wire Bonder
6775:Milam High-rise Air Conditioned Building
6229:Pierce-Donachy Ventricular Assist Device
3164:ALCOA 50,000-ton Hydraulic Forging Press
916:Crawler Transporters of Launch Complex 39
20:Historic Mechanical Engineering Landmarks
12575:American Society of Mechanical Engineers
12346:American Society of Mechanical Engineers
12195:
12183:American Society of Mechanical Engineers
12118:American Society of Mechanical Engineers
11231:Northern Pacific Rotary Snow Plow No. 2
10210:The United States Standard Screw Threads
8929:Peterborough Hydraulic (Canal) Lift Lock
8769:Cooper Steam Traction Engine Collection
5768:Roosa Master Diesel Fuel-Injection Pump
4906:Boulton & Watt Rotative Steam Engine
3024:Edison Experimental Recording Phonograph
24:American Society of Mechanical Engineers
12222:
12134:Mechanical Engineering Heritage (Japan)
11989:Reflections on the Motive Power of Fire
9945:Philo 6 Steam-Electric Generating Unit
9821:Rumely Companies' Agricultural Products
5220:Reversible Waterwheel & Man Engine
4565:First Hot Isostatic Processing Vessels
3250:The world's first turbine-driven ship.
12567:
11442:Worthington Direct Acting Steam Pumps
9902:First Ram-Type Blowout Preventer (BOP)
9689:Ditch Witch® DWP Service-Line Trencher
6473:Atlantic Coast Line #1504, USRA 4-6-2A
5344:Holly Fire Protection and Water System
4266:Quincy Mining Company No. 2 Mine Hoist
3465:as Southern Railway Locomotive #6100.
1898:East Wells (Onieda) Street Power Plant
482:USS Texas' Reciprocating Steam Engines
12318:
12255:
9581:Evergreen Aviation & Space Museum
8055:Experimental model of the industrial
7150:New England Wireless and Steam Museum
6058:ASME Boiler and Pressure Vessel Code
1446:First US railroad in public service.
65:
62:
59:
50:
12386:ASME Boiler and Pressure Vessel Code
12264:. The Aviation History Online Museum
12201:
10970:Textile Machinery Collection at the
10862:North Carolina Transportation Museum
5303:Robbins & Lawrence Machine Shop
3206:Rotating-arm Model-test Facility at
2381:Kennedy Space Center Visitor Complex
1261:Great Falls Raceway and Power System
12585:United States history-related lists
12554:Pressure Vessel for Human Occupancy
12482:Sia Nemat-Nasser Early Career Award
12124:Institution of Mechanical Engineers
12026:Standardized Steam Property Tables
11703:Princeton Plasma Physics Laboratory
7715:Barker Turbine/Hacienda Buena Vista
7593:Crown Cork and Soda Filling Machine
7278:Ginaca Pineapple Processing Machine
3938:50,000-ton Hydraulic Forging Press
610:Childs-Irving Hydroelectric Project
13:
12228:
10883:Sholes & Glidden 'Type Writer'
9605:The world's steepest cog railway.
8146:NASA Ames Unitary Plan Wind Tunnel
6391:National Soil Dynamics Laboratory
6100:Roebling 80-ton Wire Rope Machine
5047:Pitney-Bowes Model M Postage Meter
4887:Located at Randall Brothers, Inc.
4075:Stanford Linear Accelerator Center
2119:Shippingport Nuclear Power Station
14:
12601:
12291:
12256:Dwyer, Larry (19 February 2014).
8375:Thermo King© C Refrigeration Unit
7232:Milwaukee River Flushing Station
4609:Basic-Oxygen Steel Making Vessel
4478:St. Charles Avenue Streetcar Line
4194:Virginia Museum of Transportation
3463:National Museum of Transportation
2241:Cooperative Fuel Research Engine
2167:One of six dynamos from Edison's
1664:A. O. Smith Automatic Frame Plant
12492:Thomas K. Caughey Dynamics Award
12297:
12059:
11998:
11958:
11919:
11911:Westinghouse Automatic Air Brake
11870:
11827:
11750:
11710:
11670:
11627:
11586:
11532:
11486:
11408:
11368:
11325:
11277:
11196:
11150:
11103:
11061:
10979:
10890:
10839:
10795:
10751:
10704:
10649:
10604:
10519:
10435:
10384:
10300:
10166:
10076:
10032:
9909:
9828:
9777:
9696:
9652:
9609:
9558:
9507:
9465:
9412:
9368:
9326:
9282:
9235:
9188:
9144:
9100:
9015:
8936:
8852:
8809:William Tod Rolling-Mill Engine
8691:
8602:
8521:
8475:
8424:
8382:
8338:
8248:
8197:
8153:
8109:
8063:
7939:
7856:
7768:
7722:
7678:
7556:
7514:
7463:
7419:
7375:
7329:
7285:
7238:
7196:
7074:
6957:
6913:
6869:
6825:
6818:Lookout Mountain Incline Railway
6781:
6700:
6656:
6612:
6480:
6436:
6279:
6235:
6151:
6106:
5903:
5813:
5686:
5642:
5635:Vallecitos Boiling Water Reactor
5598:
5472:
5351:
5309:
5269:
5226:
5181:
5137:
5093:
5010:
4966:
4913:
4790:
4746:
4702:
4615:
4529:
4485:
4367:
4321:
4277:
4222:
4171:
4127:
4082:
3988:
3944:
3856:
3681:
3634:
3508:
3383:
3338:
3254:
3170:
3119:
3073:
3031:
2987:
2943:
2898:
2854:
2810:
2766:
2722:
2680:
2599:
2438:
2389:
2340:
2291:
2247:
2126:
2082:
2035:
1991:
1949:
1905:
1861:
1817:
1773:
1722:
1671:
1627:
1581:
1536:
1492:
1450:
1408:
1364:
1320:
1268:
1224:
1180:
1136:
1092:
1011:
967:
923:
879:
835:
791:
749:
705:
661:
617:
573:
567:Reynolds-Corliss Pumping Engine
533:
489:
445:
401:
356:
312:
306:Curtis 5000-kW Vertical Turbine
270:
222:
178:
134:
90:
12360:ASME Bioprocess Equipment group
12210:from the original on 2021-12-19
11402:3D Printing: Stereolithography
11360:Pratt & Whitney R-1340 Wasp
10972:American Textile History Museum
10293:Birome Ballpoint Pen Collection
9551:Howard Hughes Flying Boat, HK-1
8888:Kinne Water Turbine Collection
8468:Kew Bridge Cornish Beam Engines
7989:Wright-Patterson Air Force Base
7976:Wright Field 5-foot Wind Tunnel
7932:Knight Foundry and Machine Shop
6143:Propulsion Wind Tunnel Facility
5532:Museum of the American Railroad
3704:Railroad Museum of Pennsylvania
3208:Stevens Institute of Technology
1985:Fusion-welded Test Boiler Drum
1711:Morris Canal (Reaction) Turbine
1573:Hacienda Azucarera la Esperanza
742:Manitou and Pike's Peak Railway
12249:
12167:
12146:
12088:Crocodile Locomotive Ce 6/8 II
10832:Southern Railway Spencer Shops
10069:R.G. Letourneau Mountain Mover
9773:The first practical airplane.
9009:Refrigeration Research Museum
8973:Merrill Wheel Balancing System
8447:Marine Corps Air-Ground Museum
7632:Bergen County Steam Collection
6503:Prime Osborn Convention Center
6316:Curtis 500-kW Vertical Turbine
5850:Buckeye Steam Traction Ditcher
5508:Pullman Sleeping Car Glengyle
2636:Chestnut Street Pumping Engine
2430:U.S. Space & Rocket Center
2332:Lyndon B. Johnson Space Center
1766:Experimental Breeder Reactor I
127:Leavitt-Riedler Pumping Engine
1:
12154:"About the Landmarks Program"
12139:
11579:Single Crystal Turbine Blade
11268:Technology Collection at the
10933:Mr. Charlie Oil Drilling Rig
10274:International Printing Museum
9645:Brandywine River Powder Mills
8514:Bay Area Rapid Transit System
8220:Pennsylvania State University
6821:19th-century 3-rail incline.
6738:Greens Bayou Generator Plant
6185:Browning Firearms Collection
5386:Holly District Heating System
2426:Saturn V Dynamic Test Vehicle
2165:'Jumbo' Engine-driver Dynamo
1220:Second US passenger incline.
12432:ASME Leonardo Da Vinci Award
11845:ASME brochure (coming soon)
11770:ASME brochure (coming soon)
10006:Mid-Continent Railway Museum
8190:Garfield Thomas Water Tunnel
6862:Pelton Waterwheel Collection
6272:USS Cairo Engine and Boilers
5130:McKinley Climatic Laboratory
4865:Harris-Corliss Steam Engine
4783:Jacobs Engine Brake Retarder
2937:, 100-inch Hooker Telescope
2228:No ASME brochure available.
1743:Scotch Turbine displayed at
1716:reaction, or Scotch, turbine
1429:No ASME brochure available.
1176:First US passenger incline.
1085:State Line Generating Unit 1
828:Mount Washington Cog Railway
554:No ASME brochure available.
7:
12497:Worcester Reed Warner Medal
12111:
11890:West Point Foundry Preserve
11480:Rainhill Locomotive Trials
11084:No ASME brochure available
10278:No ASME brochure available
9486:No ASME brochure available
9212:No ASME brochure available
8996:No ASME brochure available
8959:No ASME brochure available
8874:No ASME brochure available
8831:No ASME brochure available
8667:No ASME brochure available
8557:Bessemer Conversion Engine
8102:Steamboat William G. Mather
7791:Steven F. Udvar-Hazy Center
7067:Apollo Space Command Module
6172:No ASME brochure available
6086:No ASME brochure available
6045:No ASME brochure available
5979:Railroad-wheel Dynamometer
5924:No ASME brochure available
5755:No ASME brochure available
5732:Stirling Water-tube Boilers
5717:No ASME brochure available
5713:Holyoke Heritage State Park
5576:No ASME brochure available
5409:No ASME brochure available
5372:No ASME brochure available
5290:No ASME brochure available
4589:Battelle Memorial Institute
3898:Battelle Memorial Institute
3834:No ASME brochure available
3628:FMC Citrus Juice Extractor
3406:No ASME brochure available
3052:No ASME brochure available
2701:No ASME brochure available
2659:No ASME brochure available
2284:Port Washington Power Plant
1485:Ringwood Manor Iron Complex
1129:Pratt Institute Power Plant
831:World's first cog railway.
18:The following is a list of
10:
12606:
12518:Henry Rossiter Worthington
12457:Henry Laurence Gantt Medal
12422:ASME Burt L. Newkirk Award
11892:A/V tour (Scenic Hudson).
10597:Digital Micromirror Device
9864:Eddystone Station Unit #1
6209:Ogden Union Station Museum
5679:Holyoke Water Power System
5086:Disneyland Monorail System
4959:TV Emery Rice Steam Engine
4215:Sikorsky VS-300 Helicopter
4015:; plaque not on display.
3374:AC Electrification of the
395:California Star Oil Works
34:
12536:
12505:
12452:George Westinghouse Medal
12414:
12373:
12352:
11620:Carpet Tufting Apparatus
10743:Hughes Two-Cone Drill Bit
10378:" Wing-folding Mechanism
9530:Cradle of Aviation Museum
9500:Apollo Lunar Module LM-13
7486:Jet Propulsion Laboratory
7259:Now part of coffee shop.
5875:Hancock Historical Museum
5422:Kingsbury Thrust Bearing
5265:American Precision Museum
3330:Alden Research Laboratory
1305:Vulcan Street Power Plant
259:Boyden Hydraulic Turbines
12472:Max Jakob Memorial Award
9362:Coolspring Power Museum
8595:David Taylor Model Basin
8052:Ljungström Air Preheater
8014:Gravimetric Coal Feeder
7550:Burton Farmers Gin Mill
6693:Cruquius Pumping Station
5552:Westmoreland Iron Works
4657:District Heating System
3810:Owens AR Bottle Machine
3501:Lombard Steam Log Hauler
2935:Mount Wilson Observatory
2803:Jackson Ferry Shot Tower
2673:Holt Caterpillar Tractor
1575:Sugar Mill Steam Engine
12477:Rufus Oldenburger Medal
12055:Finite Element Analysis
11864:Parrott rifle artillery
11186:Thrust Supersonic Car (
11000:Museum closed in 2016.
10913:Milwaukee Public Museum
9435:Joint designation with
9137:Link C-3 Flight Trainer
7893:B.F. Clyde's Cider Mill
7507:Bay City Walking Dredge
7322:Pegasus 3 Engine BS 916
7111:Meter-type Gas Odorizer
6950:Nassawango Iron Furnace
6605:Victoria Dutch Windmill
4440:Belle Isle Gas Turbine
4009:2019: Site demolished.
3981:IBM 350 RAMAC Disk File
3763:PACECO Container Crane
3655:Plaque not on display.
3584:Corning Ribbon Machine
3546:Aberdeen Proving Ground
2891:Evinrude Outboard Motor
1529:Joshua Hendy Iron Works
12513:Alexander Lyman Holley
12365:Engineering for Change
12202:NASA (February 1967).
11662:Janney Railcar Coupler
10427:Hughes Glomar Explorer
8532:San Francisco Bay Area
8271:Hiller Aviation Museum
8059:, now used worldwide.
6567:Pin-Ticketing Machine
6547:New England Air Museum
6080:Early book on loan to
5937:Neuchâtel Gas Turbine
5591:Big Brutus Mine Shovel
2028:Georgetown Steam Plant
12447:Elmer A. Sperry Award
12442:Edwin F. Church Medal
11820:Antikythera Mechanism
11559:University of Palermo
10512:Noria al-Muhammadiyya
7189:Old Mill in Nantucket
6523:Hydromatic Propeller
6162:Arnold Air Force Base
4695:Cornwall Iron Furnace
2474:Blood Heat Exchanger
2074:Commonwealth Building
960:Fairmount Water Works
872:Folsom Power House #1
22:as designated by the
12306:at Wikimedia Commons
12262:aviation-history.com
11270:George Eastman House
9227:Rocker Shovel Loader
8845:Siegfried Marcus Car
8418:Alligator Amphibian
7029:Q-R-S Marking Piano
5148:Eglin Air Force Base
4522:Atlas Launch Vehicle
4269:The world's largest
3066:Creusot Steam Hammer
2169:Pearl Street Station
1745:Hopatcong State Park
393:Pioneer Oil Refinery
171:A.B. Wood Screw Pump
12237:on 15 November 2005
11314:Funicular Giessbach
11077:West Dunbartonshire
11016:Big Surf Waterpark
10788:Belle of Louisville
9405:Arecibo Observatory
9054:Y-VA Engine Diesel
8730:Paddle Steamer Uri
4360:SS Jeremiah O'Brien
4121:Ventilation System
3265:Newcastle upon Tyne
1942:Watkins Woolen Mill
1620:RL-10 Rocket Engine
1173:Monongahela Incline
1047:Pit-Cast Jib Crane
12528:Matthias N. Forney
11859:West Point Foundry
11539:February 25, 2011
10138:Cornell University
9181:Tokaido Shinkansen
8663:Schenectady Museum
8331:SS Badger Carferry
7345:South West England
4337:South West England
3832:No longer exists.
2954:Los Angeles County
1854:Springfield Armory
1692:No longer exists.
12562:
12561:
12302:Media related to
12109:
12108:
12076:virtual landmark
12015:virtual landmark
11768:virtual landmark
11143:Apollo Space Suit
10408:aviation museum.
8292:Hart Parr Tractor
8241:Montgomery Glider
7849:Johnstown Incline
5466:Chapin Mine Pump
5237:Sankt Andreasberg
4938:Powerhouse Museum
4011:Artifacts now at
654:Hanford B Reactor
12597:
12523:John Edson Sweet
12487:Timoshenko Medal
12339:
12332:
12325:
12316:
12315:
12301:
12285:
12284:
12271:
12269:
12253:
12247:
12246:
12244:
12242:
12226:
12220:
12219:
12217:
12215:
12199:
12193:
12192:
12190:
12189:
12171:
12165:
12164:
12162:
12161:
12150:
12063:
12002:
11962:
11923:
11874:
11831:
11754:
11714:
11674:
11631:
11590:
11536:
11490:
11412:
11372:
11329:
11281:
11200:
11154:
11107:
11065:
10983:
10894:
10843:
10799:
10755:
10708:
10672:Johnson Controls
10653:
10641:Johnson Controls
10608:
10535:Hama Governorate
10523:
10439:
10388:
10343:1903 & 1912
10304:
10170:
10080:
10036:
9913:
9832:
9781:
9770:Wright Flyer III
9700:
9656:
9613:
9562:
9511:
9469:
9416:
9372:
9330:
9286:
9239:
9192:
9148:
9104:
9019:
8940:
8856:
8695:
8606:
8525:
8479:
8428:
8386:
8342:
8252:
8201:
8157:
8113:
8079:Stockholm County
8067:
7943:
7860:
7811:Newell Shredder
7772:
7726:
7682:
7560:
7518:
7467:
7430:Redstone Arsenal
7423:
7379:
7333:
7289:
7242:
7200:
7078:
6961:
6917:
6873:
6829:
6785:
6704:
6660:
6616:
6484:
6440:
6283:
6239:
6155:
6110:
6028:
5907:
5817:
5690:
5646:
5602:
5476:
5355:
5313:
5273:
5230:
5185:
5141:
5097:
5014:
4970:
4917:
4794:
4750:
4706:
4619:
4533:
4489:
4371:
4325:
4314:SS Great Britain
4281:
4226:
4175:
4131:
4086:
3992:
3948:
3860:
3685:
3638:
3544:Aberdeen Range,
3512:
3387:
3342:
3258:
3174:
3144:Dartmouth Museum
3123:
3077:
3035:
2991:
2947:
2902:
2858:
2814:
2770:
2733:Sault Ste. Marie
2726:
2684:
2603:
2442:
2393:
2344:
2295:
2251:
2130:
2086:
2039:
1995:
1953:
1909:
1865:
1821:
1777:
1726:
1675:
1631:
1585:
1540:
1496:
1454:
1412:
1368:
1324:
1272:
1228:
1217:Duquesne Incline
1184:
1140:
1096:
1015:
971:
927:
883:
846:Mount Washington
839:
795:
753:
709:
665:
621:
577:
537:
526:Paige Compositor
493:
449:
405:
360:
349:Saugus Ironworks
316:
274:
226:
182:
138:
94:
42:
41:
38:
12605:
12604:
12600:
12599:
12598:
12596:
12595:
12594:
12565:
12564:
12563:
12558:
12532:
12501:
12410:
12369:
12348:
12343:
12294:
12289:
12288:
12267:
12265:
12254:
12250:
12240:
12238:
12227:
12223:
12213:
12211:
12200:
12196:
12187:
12185:
12173:
12172:
12168:
12159:
12157:
12152:
12151:
12147:
12142:
12114:
11557:Located at the
11502:United Kingdom
11421:South Carolina
11213:United Kingdom
11081:United Kingdom
10911:Located at the
10854:North Carolina
10372:Grumman Wildcat
10272:Located at the
10004:Located at the
9798:Located at the
9579:Located at the
9528:Located at the
9319:Colvin Run Mill
9052:Fairbanks-Morse
8661:Located at the
8495:United Kingdom
8445:Located at the
7349:United Kingdom
7235:
6545:Located at the
6501:Located at the
4936:Located at the
4929:New South Wales
4419:North Carolina
4341:United Kingdom
4021:
4013:Computer Museum
3797:
3742:North Carolina
3726:Ten-Stamp Mill
3702:Located at the
3274:United Kingdom
3142:Located at the
3139:United Kingdom
3112:Newcomen Engine
3002:North Carolina
2998:Cherokee County
2377:Saturn V Rocket
2328:Saturn V Rocket
2302:Port Washington
1638:West Palm Beach
456:Chesapeake City
40:
36:
12:
11:
5:
12603:
12593:
12592:
12587:
12582:
12577:
12560:
12559:
12557:
12556:
12551:
12546:
12540:
12538:
12534:
12533:
12531:
12530:
12525:
12520:
12515:
12509:
12507:
12503:
12502:
12500:
12499:
12494:
12489:
12484:
12479:
12474:
12469:
12464:
12459:
12454:
12449:
12444:
12439:
12434:
12429:
12424:
12418:
12416:
12412:
12411:
12409:
12408:
12403:
12398:
12393:
12388:
12383:
12377:
12375:
12371:
12370:
12368:
12367:
12362:
12356:
12354:
12350:
12349:
12342:
12341:
12334:
12327:
12319:
12313:
12312:
12307:
12293:
12292:External links
12290:
12287:
12286:
12248:
12229:Wright, Mike.
12221:
12194:
12166:
12144:
12143:
12141:
12138:
12137:
12136:
12131:
12126:
12121:
12113:
12110:
12107:
12106:
12104:
12101:
12098:
12095:
12092:
12090:
12085:
12082:
12078:
12077:
12074:
12073:United States
12071:
12069:
12067:
12064:
12057:
12052:
12049:
12045:
12044:
12039:
12038:United States
12036:
12034:
12032:
12029:
12027:
12024:
12021:
12017:
12016:
12013:
12010:
12008:
12006:
12003:
11996:
11986:
11983:
11979:
11978:
11973:
11970:
11968:
11966:
11963:
11956:
11949:
11946:
11942:
11941:
11936:
11935:United States
11933:
11930:
11927:
11924:
11917:
11908:
11905:
11899:
11898:
11887:
11886:United States
11884:
11881:
11878:
11875:
11868:
11856:
11853:
11847:
11846:
11843:
11840:
11837:
11835:
11832:
11825:
11817:
11814:
11808:
11807:
11802:
11801:United States
11799:
11796:
11793:
11790:
11788:
11782:
11779:
11773:
11772:
11766:
11763:
11761:
11758:
11755:
11748:
11741:
11738:
11732:
11731:
11726:
11725:United States
11723:
11720:
11717:
11715:
11708:
11700:
11697:
11691:
11690:
11685:
11684:United States
11682:
11680:
11678:
11675:
11668:
11659:
11656:
11650:
11649:
11644:
11643:United States
11641:
11638:
11635:
11632:
11625:
11618:
11615:
11609:
11608:
11603:
11602:United States
11600:
11597:
11596:Windsor Locks
11594:
11591:
11584:
11577:
11574:
11568:
11567:
11555:
11550:
11545:
11540:
11537:
11530:
11518:
11515:
11509:
11508:
11503:
11500:
11497:
11494:
11491:
11484:
11478:
11475:
11469:
11468:
11460:
11459:United States
11457:
11454:
11451:
11448:
11446:
11440:
11437:
11431:
11430:
11425:
11424:United States
11422:
11419:
11416:
11413:
11406:
11400:
11397:
11391:
11390:
11385:
11384:United States
11382:
11379:
11378:Windsor Locks
11376:
11373:
11366:
11357:
11354:
11348:
11347:
11342:
11339:
11336:
11333:
11330:
11323:
11318:Carl Roman Abt
11316:, designed by
11311:
11308:
11302:
11301:
11296:
11295:United States
11293:
11290:
11285:
11282:
11275:
11266:
11263:
11257:
11256:
11251:
11250:United States
11248:
11245:
11240:
11237:
11235:
11229:
11226:
11220:
11219:
11214:
11211:
11209:
11204:
11201:
11194:
11184:
11181:
11175:
11174:
11169:
11168:United States
11166:
11163:
11158:
11155:
11148:
11140:
11137:
11131:
11130:
11122:
11121:United States
11119:
11116:
11111:
11108:
11101:
11095:
11092:
11086:
11085:
11082:
11079:
11074:
11069:
11066:
11059:
11051:
11048:
11042:
11041:
11036:
11035:United States
11033:
11030:
11025:
11022:
11020:
11014:
11011:
11005:
11004:
10998:
10997:United States
10995:
10994:Massachusetts
10992:
10987:
10984:
10977:
10968:
10965:
10959:
10958:
10953:
10952:United States
10950:
10947:
10942:
10939:
10937:
10931:
10928:
10922:
10921:
10909:
10908:United States
10906:
10903:
10898:
10895:
10888:
10880:
10877:
10871:
10870:
10858:
10857:United States
10855:
10852:
10847:
10844:
10837:
10829:
10826:
10820:
10819:
10814:
10813:United States
10811:
10808:
10803:
10800:
10793:
10785:
10782:
10776:
10775:
10770:
10769:United States
10767:
10764:
10759:
10756:
10749:
10740:
10737:
10731:
10730:
10725:
10722:
10717:
10712:
10709:
10702:
10690:
10687:
10681:
10680:
10668:
10667:United States
10665:
10662:
10657:
10654:
10647:
10638:
10635:
10629:
10628:
10623:
10622:United States
10620:
10617:
10612:
10609:
10602:
10594:
10591:
10585:
10584:
10579:
10578:United States
10576:
10573:
10568:
10565:
10563:
10555:
10552:
10546:
10545:
10540:
10537:
10532:
10527:
10524:
10517:
10509:
10506:
10500:
10499:
10491:
10490:United States
10488:
10485:
10480:
10477:
10475:
10469:
10466:
10460:
10459:
10454:
10453:United States
10451:
10448:
10443:
10440:
10433:
10424:
10421:
10415:
10414:
10402:
10401:United States
10399:
10396:
10391:
10389:
10382:
10369:
10366:
10360:
10359:
10354:
10351:
10349:
10344:
10341:
10339:
10333:
10330:
10324:
10323:
10318:
10315:
10313:
10308:
10305:
10298:
10290:
10287:
10281:
10280:
10270:
10269:United States
10267:
10264:
10259:
10256:
10254:
10246:
10243:
10237:
10236:
10231:
10230:United States
10228:
10225:
10220:
10217:
10215:
10207:
10204:
10198:
10197:
10189:The Henry Ford
10185:
10184:United States
10182:
10179:
10174:
10171:
10164:
10156:
10153:
10147:
10146:
10134:
10133:United States
10131:
10128:
10123:
10120:
10118:
10110:
10107:
10101:
10100:
10095:
10094:United States
10092:
10089:
10084:
10081:
10074:
10066:
10063:
10057:
10056:
10051:
10050:United States
10048:
10045:
10040:
10037:
10030:
10024:
10021:
10015:
10014:
10002:
10001:United States
9999:
9996:
9991:
9988:
9986:
9980:
9977:
9971:
9970:
9965:
9964:United States
9962:
9959:
9954:
9951:
9949:
9943:
9940:
9934:
9933:
9928:
9927:United States
9925:
9922:
9917:
9914:
9907:
9899:
9896:
9890:
9889:
9884:
9883:United States
9881:
9878:
9873:
9870:
9868:
9862:
9859:
9853:
9852:
9847:
9846:United States
9844:
9841:
9836:
9833:
9826:
9818:
9815:
9809:
9808:
9796:
9795:United States
9793:
9790:
9785:
9782:
9775:
9767:
9764:
9758:
9757:
9752:
9751:United States
9749:
9746:
9741:
9738:
9736:
9730:
9727:
9721:
9720:
9715:
9714:United States
9712:
9709:
9704:
9701:
9694:
9686:
9683:
9677:
9676:
9671:
9670:United States
9668:
9665:
9660:
9657:
9650:
9642:
9639:
9633:
9632:
9627:
9624:
9622:
9617:
9614:
9607:
9599:
9596:
9590:
9589:
9577:
9576:United States
9574:
9571:
9566:
9563:
9556:
9548:
9545:
9539:
9538:
9526:
9525:United States
9523:
9520:
9515:
9512:
9505:
9497:
9494:
9488:
9487:
9484:
9483:United States
9481:
9478:
9473:
9470:
9463:
9455:
9452:
9446:
9445:
9433:
9432:United States
9430:
9425:
9420:
9417:
9410:
9402:
9399:
9393:
9392:
9387:
9386:United States
9384:
9381:
9376:
9373:
9366:
9360:
9357:
9351:
9350:
9345:
9344:United States
9342:
9339:
9334:
9331:
9324:
9316:
9313:
9307:
9306:
9301:
9300:United States
9298:
9295:
9290:
9287:
9280:
9272:
9269:
9263:
9262:
9254:
9253:United States
9251:
9248:
9243:
9240:
9233:
9223:
9220:
9214:
9213:
9210:
9207:
9205:
9196:
9193:
9186:
9178:
9175:
9169:
9168:
9163:
9162:United States
9160:
9157:
9152:
9149:
9142:
9134:
9131:
9125:
9124:
9119:
9118:United States
9116:
9115:New Hampshire
9113:
9108:
9105:
9098:
9090:
9087:
9081:
9080:
9075:
9074:United States
9072:
9069:
9064:
9061:
9059:
9049:
9046:
9040:
9039:
9034:
9033:United States
9031:
9028:
9023:
9020:
9013:
9007:
9004:
8998:
8997:
8994:
8993:United States
8991:
8988:
8983:
8980:
8978:
8970:
8967:
8961:
8960:
8957:
8954:
8949:
8944:
8941:
8934:
8926:
8923:
8917:
8916:
8908:
8907:United States
8905:
8902:
8897:
8894:
8892:
8886:
8883:
8877:
8876:
8870:
8867:
8865:
8860:
8857:
8850:
8842:
8839:
8833:
8832:
8829:
8828:United States
8826:
8823:
8818:
8815:
8813:
8807:
8804:
8798:
8797:
8789:
8788:United States
8786:
8783:
8778:
8775:
8773:
8767:
8764:
8758:
8757:
8752:
8749:
8744:
8739:
8736:
8734:
8728:
8725:
8719:
8718:
8710:
8709:United States
8707:
8704:
8699:
8696:
8689:
8684:Ore Unloaders
8679:
8676:
8670:
8669:
8659:
8658:United States
8656:
8653:
8648:
8645:
8643:
8636:
8633:
8627:
8626:
8621:
8620:United States
8618:
8615:
8610:
8607:
8600:
8592:
8589:
8583:
8582:
8577:
8576:United States
8574:
8571:
8566:
8563:
8561:
8555:
8552:
8546:
8545:
8540:
8539:United States
8537:
8534:
8529:
8526:
8519:
8511:
8508:
8502:
8501:
8496:
8493:
8491:Greater London
8488:
8483:
8480:
8473:
8465:
8462:
8456:
8455:
8443:
8442:United States
8440:
8437:
8432:
8429:
8422:
8416:
8413:
8407:
8406:
8401:
8400:United States
8398:
8395:
8390:
8387:
8380:
8372:
8369:
8363:
8362:
8357:
8356:United States
8354:
8351:
8346:
8343:
8336:
8328:
8325:
8319:
8318:
8313:
8312:United States
8310:
8307:
8302:
8299:
8297:
8289:
8286:
8280:
8279:
8267:
8266:United States
8264:
8261:
8256:
8253:
8246:
8238:
8235:
8229:
8228:
8216:
8215:United States
8213:
8210:
8205:
8202:
8195:
8187:
8184:
8178:
8177:
8172:
8171:United States
8169:
8166:
8161:
8158:
8151:
8143:
8140:
8134:
8133:
8128:
8127:United States
8125:
8122:
8117:
8114:
8107:
8099:
8096:
8090:
8089:
8084:
8081:
8076:
8071:
8068:
8061:
8049:
8046:
8040:
8039:
8034:
8033:United States
8031:
8028:
8023:
8020:
8018:
8012:
8009:
8003:
8002:
7997:
7996:United States
7994:
7991:
7986:
7983:
7981:
7973:
7970:
7964:
7963:
7958:
7957:United States
7955:
7952:
7947:
7944:
7937:
7929:
7926:
7920:
7919:
7914:
7913:United States
7911:
7908:
7903:
7900:
7898:
7890:
7887:
7881:
7880:
7875:
7874:United States
7872:
7869:
7864:
7861:
7854:
7846:
7843:
7837:
7836:
7831:
7830:United States
7828:
7825:
7820:
7817:
7815:
7809:
7806:
7800:
7799:
7787:
7786:United States
7784:
7781:
7779:Fairfax County
7776:
7773:
7766:
7758:
7755:
7749:
7748:
7743:
7742:United States
7740:
7735:
7730:
7727:
7720:
7712:
7709:
7703:
7702:
7697:
7696:United States
7694:
7691:
7686:
7683:
7676:
7668:
7665:
7659:
7658:
7653:
7652:United States
7650:
7647:
7642:
7639:
7637:
7629:
7626:
7620:
7619:
7614:
7613:United States
7611:
7608:
7603:
7600:
7598:
7590:
7587:
7581:
7580:
7575:
7574:United States
7572:
7569:
7564:
7561:
7554:
7548:
7545:
7539:
7538:
7533:
7532:United States
7530:
7527:
7522:
7519:
7512:
7504:
7501:
7495:
7494:
7482:
7481:United States
7479:
7476:
7471:
7468:
7461:
7453:
7450:
7444:
7443:
7438:
7437:United States
7435:
7432:
7427:
7424:
7417:
7409:
7406:
7400:
7399:
7394:
7393:United States
7391:
7388:
7383:
7380:
7373:
7365:
7362:
7356:
7355:
7350:
7347:
7342:
7337:
7334:
7327:
7319:
7316:
7310:
7309:
7304:
7303:United States
7301:
7298:
7293:
7290:
7283:
7275:
7272:
7266:
7265:
7257:
7256:United States
7254:
7251:
7246:
7243:
7236:
7233:
7230:
7227:
7221:
7220:
7215:
7214:United States
7212:
7211:Massachusetts
7209:
7204:
7201:
7194:
7186:
7183:
7177:
7176:
7171:
7170:United States
7168:
7165:
7163:East Greenwich
7160:
7157:
7155:
7147:
7144:
7138:
7137:
7132:
7131:United States
7129:
7126:
7121:
7118:
7116:
7108:
7105:
7099:
7098:
7093:
7092:United States
7090:
7087:
7082:
7079:
7072:
7064:
7061:
7055:
7054:
7049:
7048:United States
7046:
7043:
7038:
7035:
7033:
7027:
7024:
7018:
7017:
7012:
7011:United States
7009:
7006:
7001:
6999:
6997:
6991:
6988:
6982:
6981:
6976:
6975:United States
6973:
6970:
6965:
6962:
6955:
6947:
6944:
6938:
6937:
6932:
6931:United States
6929:
6926:
6921:
6918:
6911:
6906:Fresno Scraper
6903:
6900:
6894:
6893:
6888:
6887:United States
6885:
6882:
6877:
6874:
6867:
6859:
6856:
6850:
6849:
6844:
6843:United States
6841:
6838:
6833:
6830:
6823:
6815:
6812:
6806:
6805:
6800:
6799:United States
6797:
6794:
6789:
6786:
6779:
6773:
6770:
6764:
6763:
6758:
6757:United States
6755:
6752:
6747:
6744:
6742:
6736:
6733:
6727:
6726:
6721:
6718:
6713:
6711:Haarlemmermeer
6708:
6705:
6698:
6690:
6687:
6681:
6680:
6675:
6674:United States
6672:
6669:
6664:
6661:
6654:
6646:
6643:
6637:
6636:
6631:
6630:United States
6628:
6625:
6620:
6617:
6610:
6602:
6599:
6593:
6592:
6587:
6586:United States
6584:
6581:
6576:
6573:
6571:
6565:
6562:
6556:
6555:
6543:
6542:United States
6540:
6537:
6532:
6529:
6527:
6521:
6518:
6512:
6511:
6499:
6498:United States
6496:
6493:
6488:
6485:
6478:
6470:
6467:
6461:
6460:
6455:
6454:United States
6452:
6449:
6444:
6441:
6434:
6426:
6423:
6417:
6416:
6411:
6410:United States
6408:
6405:
6400:
6397:
6395:
6389:
6386:
6380:
6379:
6374:
6373:United States
6371:
6368:
6363:
6360:
6358:
6352:
6349:
6343:
6342:
6337:
6336:United States
6334:
6331:
6326:
6323:
6321:
6313:
6310:
6304:
6303:
6298:
6297:United States
6295:
6292:
6287:
6284:
6277:
6269:
6266:
6260:
6259:
6254:
6253:United States
6251:
6248:
6243:
6240:
6233:
6227:
6224:
6218:
6217:
6205:
6204:United States
6202:
6199:
6194:
6191:
6189:
6183:
6180:
6174:
6173:
6170:
6169:United States
6167:
6164:
6159:
6156:
6149:
6140:
6137:
6131:
6130:
6125:
6124:United States
6122:
6119:
6114:
6111:
6104:
6098:
6095:
6089:
6088:
6082:The Henry Ford
6078:
6077:United States
6075:
6072:
6067:
6064:
6062:
6056:
6053:
6047:
6046:
6043:
6042:United States
6040:
6037:
6032:
6029:
6022:
6014:
6011:
6005:
6004:
5999:
5998:United States
5996:
5993:
5988:
5985:
5983:
5974:
5971:
5965:
5964:
5959:
5956:
5951:
5946:
5943:
5941:
5935:
5932:
5926:
5925:
5922:
5921:United States
5919:
5916:
5911:
5908:
5901:
5893:
5890:
5884:
5883:
5871:
5870:United States
5868:
5865:
5860:
5857:
5855:
5847:
5844:
5838:
5837:
5832:
5831:United States
5829:
5826:
5821:
5818:
5811:
5803:
5800:
5794:
5793:
5788:
5787:United States
5785:
5782:
5777:
5774:
5772:
5766:
5763:
5757:
5756:
5753:
5752:United States
5750:
5747:
5742:
5739:
5737:
5729:
5726:
5720:
5719:
5705:
5704:United States
5702:
5701:Massachusetts
5699:
5694:
5691:
5684:
5676:
5673:
5667:
5666:
5661:
5660:United States
5658:
5655:
5653:Alameda County
5650:
5647:
5640:
5632:
5629:
5623:
5622:
5617:
5616:United States
5614:
5611:
5606:
5603:
5596:
5588:
5585:
5579:
5578:
5572:
5571:United States
5569:
5566:
5561:
5558:
5556:
5550:
5547:
5541:
5540:
5528:
5527:United States
5525:
5522:
5517:
5514:
5512:
5506:
5503:
5497:
5496:
5491:
5490:United States
5488:
5485:
5480:
5477:
5470:
5464:
5461:
5455:
5454:
5442:
5441:United States
5439:
5436:
5431:
5428:
5426:
5420:
5417:
5411:
5410:
5407:
5406:United States
5404:
5401:
5396:
5393:
5391:
5383:
5380:
5374:
5373:
5370:
5369:United States
5367:
5364:
5359:
5356:
5349:
5341:
5338:
5334:
5333:
5328:
5327:United States
5325:
5322:
5317:
5314:
5307:
5301:
5298:
5292:
5291:
5288:
5287:United States
5285:
5282:
5277:
5274:
5267:
5262:
5259:
5253:
5252:
5247:
5244:
5239:
5234:
5231:
5224:
5215:
5212:
5206:
5205:
5200:
5199:United States
5197:
5194:
5189:
5186:
5179:
5171:
5168:
5162:
5161:
5156:
5155:United States
5153:
5150:
5145:
5142:
5135:
5127:
5124:
5118:
5117:
5112:
5111:United States
5109:
5106:
5101:
5098:
5091:
5083:
5080:
5074:
5073:
5068:
5067:United States
5065:
5062:
5057:
5054:
5052:
5044:
5041:
5035:
5034:
5029:
5028:United States
5026:
5023:
5018:
5015:
5008:
5000:
4997:
4991:
4990:
4985:
4984:United States
4982:
4979:
4974:
4971:
4964:
4956:
4953:
4947:
4946:
4934:
4931:
4926:
4921:
4918:
4911:
4903:
4900:
4894:
4893:
4885:
4884:United States
4882:
4879:
4874:
4871:
4869:
4863:
4860:
4854:
4853:
4848:
4847:United States
4845:
4842:
4837:
4834:
4832:
4827:Geysers Unit 1
4824:
4821:
4815:
4814:
4809:
4808:United States
4806:
4803:
4798:
4795:
4788:
4780:
4777:
4771:
4770:
4765:
4764:United States
4762:
4761:Massachusetts
4759:
4754:
4751:
4744:
4736:
4733:
4727:
4726:
4721:
4720:United States
4718:
4715:
4710:
4707:
4700:
4692:
4689:
4683:
4682:
4677:
4676:United States
4674:
4671:
4666:
4663:
4661:
4655:Detroit Edison
4652:
4649:
4643:
4642:
4634:
4633:United States
4631:
4628:
4623:
4620:
4613:
4607:
4604:
4598:
4597:
4585:
4584:United States
4582:
4579:
4574:
4571:
4569:
4563:
4560:
4554:
4553:
4548:
4547:United States
4545:
4542:
4537:
4534:
4527:
4519:
4516:
4510:
4509:
4504:
4503:United States
4501:
4498:
4493:
4490:
4483:
4475:
4472:
4466:
4465:
4460:
4459:United States
4457:
4454:
4449:
4446:
4444:
4438:
4435:
4429:
4428:
4423:
4422:United States
4420:
4417:
4412:
4409:
4407:
4401:
4398:
4392:
4391:
4386:
4385:United States
4383:
4380:
4375:
4372:
4365:
4357:
4354:
4348:
4347:
4342:
4339:
4334:
4329:
4326:
4319:
4311:
4308:
4302:
4301:
4296:
4295:United States
4293:
4290:
4285:
4282:
4275:
4263:
4260:
4254:
4253:
4245:The Henry Ford
4241:
4240:United States
4238:
4235:
4230:
4227:
4220:
4212:
4209:
4203:
4202:
4190:
4189:United States
4187:
4184:
4179:
4176:
4169:
4161:
4158:
4152:
4151:
4146:
4145:United States
4143:
4140:
4135:
4132:
4125:
4119:Holland Tunnel
4116:
4113:
4107:
4106:
4101:
4100:United States
4098:
4095:
4090:
4087:
4080:
4072:
4069:
4063:
4062:
4057:
4056:United States
4054:
4051:
4046:
4043:
4041:
4032:
4029:
4023:
4022:
4017:
4007:
4006:United States
4004:
4001:
3996:
3993:
3986:
3978:
3975:
3969:
3968:
3963:
3962:United States
3960:
3959:Massachusetts
3957:
3952:
3949:
3942:
3933:
3930:
3924:
3923:
3918:
3917:United States
3915:
3912:
3907:
3904:
3902:
3890:
3887:
3881:
3880:
3875:
3874:United States
3872:
3869:
3864:
3861:
3854:
3846:
3843:
3837:
3836:
3830:
3829:United States
3827:
3824:
3819:
3816:
3814:
3808:
3805:
3799:
3798:
3793:
3787:Nanjing, China
3783:
3782:United States
3780:
3777:
3772:
3769:
3767:
3761:
3758:
3752:
3751:
3746:
3745:United States
3743:
3740:
3735:
3732:
3730:
3724:Reed Gold Mine
3721:
3718:
3712:
3711:
3700:
3699:United States
3697:
3694:
3689:
3686:
3679:
3671:
3668:
3662:
3661:
3653:
3652:United States
3650:
3647:
3642:
3639:
3632:
3626:
3623:
3617:
3616:
3608:The Henry Ford
3604:
3603:United States
3601:
3598:
3593:
3590:
3588:
3582:
3579:
3573:
3572:
3567:
3566:United States
3564:
3561:
3556:
3553:
3551:
3542:
3539:
3533:
3532:
3527:
3526:United States
3524:
3521:
3516:
3513:
3506:
3498:
3495:
3489:
3488:
3483:
3482:United States
3480:
3477:
3472:
3469:
3467:
3455:
3452:
3446:
3445:
3440:
3439:United States
3437:
3434:
3429:
3426:
3424:
3418:
3415:
3409:
3408:
3402:
3401:United States
3399:
3396:
3391:
3388:
3381:
3372:
3369:
3363:
3362:
3357:
3356:United States
3354:
3353:Massachusetts
3351:
3346:
3343:
3336:
3332:Rotating Boom
3327:
3324:
3318:
3317:
3312:
3311:United States
3309:
3306:
3301:
3298:
3296:
3290:
3287:
3281:
3280:
3275:
3272:
3267:
3262:
3259:
3252:
3244:
3241:
3235:
3234:
3229:
3228:United States
3226:
3223:
3218:
3215:
3213:
3204:
3201:
3195:
3194:
3189:
3188:United States
3186:
3183:
3178:
3175:
3168:
3162:
3159:
3153:
3152:
3140:
3137:
3132:
3127:
3124:
3117:
3109:
3106:
3100:
3099:
3094:
3091:
3089:Saône-et-Loire
3086:
3081:
3078:
3071:
3063:
3060:
3054:
3053:
3050:
3049:United States
3047:
3044:
3039:
3036:
3029:
3021:
3018:
3012:
3011:
3006:
3005:United States
3003:
3000:
2995:
2992:
2985:
2977:
2974:
2968:
2967:
2962:
2961:United States
2959:
2956:
2951:
2948:
2941:
2932:
2929:
2923:
2922:
2917:
2916:United States
2914:
2911:
2906:
2903:
2896:
2888:
2885:
2879:
2878:
2873:
2872:United States
2870:
2867:
2862:
2859:
2852:
2844:
2841:
2835:
2834:
2829:
2828:United States
2826:
2823:
2818:
2815:
2808:
2800:
2797:
2791:
2790:
2785:
2784:United States
2782:
2779:
2774:
2771:
2764:
2756:
2753:
2747:
2746:
2741:
2740:United States
2738:
2735:
2730:
2727:
2720:
2712:
2709:
2703:
2702:
2699:
2698:United States
2696:
2693:
2688:
2685:
2678:
2670:
2667:
2661:
2660:
2657:
2656:United States
2654:
2651:
2646:
2643:
2641:
2633:
2630:
2624:
2623:
2618:
2617:United States
2615:
2612:
2607:
2604:
2597:
2592:Pioneer Zephyr
2589:
2586:
2580:
2579:
2574:
2573:United States
2571:
2568:
2563:
2560:
2558:
2553:York Haven Dam
2549:Kaplan Turbine
2546:
2543:
2537:
2536:
2531:
2530:United States
2528:
2525:
2520:
2517:
2515:
2509:
2506:
2500:
2499:
2494:
2493:United States
2491:
2488:
2483:
2480:
2478:
2472:
2469:
2463:
2462:
2457:
2456:United States
2454:
2451:
2446:
2443:
2436:
2423:
2420:
2414:
2413:
2408:
2407:United States
2405:
2402:
2400:Cape Canaveral
2397:
2394:
2387:
2374:
2371:
2365:
2364:
2359:
2358:United States
2356:
2353:
2348:
2345:
2338:
2325:
2322:
2316:
2315:
2310:
2309:United States
2307:
2304:
2299:
2296:
2289:
2281:
2278:
2272:
2271:
2266:
2265:United States
2263:
2260:
2255:
2252:
2245:
2239:
2236:
2230:
2229:
2226:
2225:United States
2223:
2220:
2215:
2212:
2210:
2204:
2201:
2195:
2194:
2189:
2188:United States
2186:
2183:
2178:
2175:
2173:
2160:
2157:
2151:
2150:
2145:
2144:United States
2142:
2139:
2134:
2131:
2124:
2116:
2113:
2107:
2106:
2101:
2100:United States
2098:
2095:
2090:
2087:
2080:
2071:
2068:
2062:
2061:
2056:
2055:United States
2053:
2048:
2043:
2040:
2033:
2025:
2022:
2016:
2015:
2010:
2009:United States
2007:
2004:
1999:
1996:
1989:
1983:
1980:
1974:
1973:
1968:
1967:United States
1965:
1962:
1957:
1954:
1947:
1939:
1936:
1930:
1929:
1924:
1923:United States
1921:
1918:
1913:
1910:
1903:
1895:
1892:
1886:
1885:
1880:
1879:United States
1877:
1876:Massachusetts
1874:
1869:
1866:
1859:
1851:
1848:
1842:
1841:
1836:
1835:United States
1833:
1830:
1825:
1822:
1815:
1810:Drake Oil Well
1807:
1804:
1798:
1797:
1792:
1791:United States
1789:
1786:
1781:
1778:
1771:
1763:
1760:
1754:
1753:
1741:
1740:United States
1738:
1735:
1730:
1727:
1720:
1708:
1705:
1699:
1698:
1690:
1689:United States
1687:
1684:
1679:
1676:
1669:
1661:
1658:
1652:
1651:
1646:
1645:United States
1643:
1640:
1635:
1632:
1625:
1617:
1614:
1608:
1607:
1602:
1601:United States
1599:
1594:
1589:
1586:
1579:
1570:
1567:
1561:
1560:
1555:
1554:United States
1552:
1549:
1544:
1541:
1534:
1526:
1523:
1517:
1516:
1511:
1510:United States
1508:
1505:
1500:
1497:
1490:
1482:
1479:
1473:
1472:
1467:
1466:United States
1464:
1461:
1458:
1455:
1448:
1440:
1437:
1431:
1430:
1427:
1426:United States
1424:
1421:
1416:
1413:
1406:
1398:
1395:
1389:
1388:
1383:
1382:United States
1380:
1377:
1372:
1369:
1362:
1357:Wilkinson Mill
1354:
1351:
1345:
1344:
1339:
1338:United States
1336:
1333:
1328:
1325:
1318:
1302:
1299:
1293:
1292:
1287:
1286:United States
1284:
1281:
1276:
1273:
1266:
1258:
1255:
1249:
1248:
1243:
1242:United States
1240:
1237:
1232:
1229:
1222:
1214:
1211:
1205:
1204:
1199:
1198:United States
1196:
1193:
1188:
1185:
1178:
1170:
1167:
1161:
1160:
1155:
1154:United States
1152:
1149:
1144:
1141:
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1126:
1123:
1117:
1116:
1111:
1110:United States
1108:
1105:
1100:
1097:
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1082:
1079:
1073:
1072:
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1066:United States
1064:
1061:
1056:
1053:
1051:
1045:
1042:
1036:
1035:
1030:
1029:United States
1027:
1024:
1019:
1016:
1009:
1001:
998:
992:
991:
986:
985:United States
983:
980:
975:
972:
965:
957:
954:
948:
947:
942:
941:United States
939:
936:
934:Cape Canaveral
931:
928:
921:
913:
910:
904:
903:
898:
897:United States
895:
892:
887:
884:
877:
869:
866:
860:
859:
854:
853:United States
851:
850:New Hampshire
848:
843:
840:
833:
825:
822:
816:
815:
810:
809:United States
807:
806:Massachusetts
804:
799:
796:
789:
783:
780:
774:
773:
768:
767:United States
765:
762:
757:
754:
747:
739:
736:
730:
729:
724:
723:United States
721:
718:
713:
710:
703:
697:
694:
688:
687:
682:
681:United States
679:
674:
669:
666:
659:
651:
648:
642:
641:
636:
635:United States
633:
630:
625:
622:
615:
607:
604:
598:
597:
592:
591:United States
589:
586:
581:
578:
571:
565:
562:
556:
555:
552:
551:United States
549:
546:
541:
538:
531:
523:
520:
514:
513:
508:
507:United States
505:
502:
497:
494:
487:
479:
476:
470:
469:
464:
463:United States
461:
458:
453:
450:
443:
435:
432:
426:
425:
420:
419:United States
417:
414:
409:
406:
399:
390:
387:
381:
380:
375:
374:United States
372:
371:Massachusetts
369:
364:
361:
354:
346:
343:
337:
336:
331:
330:United States
328:
325:
320:
317:
310:
304:
301:
295:
294:
289:
288:United States
286:
283:
278:
275:
268:
256:
253:
247:
246:
241:
240:United States
238:
235:
230:
227:
220:
212:
209:
203:
202:
197:
196:United States
194:
191:
186:
183:
176:
168:
165:
159:
158:
153:
152:United States
150:
149:Massachusetts
147:
142:
139:
132:
124:
121:
115:
114:
109:
108:United States
106:
103:
98:
95:
88:
80:
77:
71:
70:
67:
64:
61:
58:
55:
52:
49:
46:
9:
6:
4:
3:
2:
12602:
12591:
12588:
12586:
12583:
12581:
12578:
12576:
12573:
12572:
12570:
12555:
12552:
12550:
12547:
12545:
12542:
12541:
12539:
12535:
12529:
12526:
12524:
12521:
12519:
12516:
12514:
12511:
12510:
12508:
12504:
12498:
12495:
12493:
12490:
12488:
12485:
12483:
12480:
12478:
12475:
12473:
12470:
12468:
12465:
12463:
12460:
12458:
12455:
12453:
12450:
12448:
12445:
12443:
12440:
12438:
12437:Drucker Medal
12435:
12433:
12430:
12428:
12425:
12423:
12420:
12419:
12417:
12413:
12407:
12404:
12402:
12399:
12397:
12394:
12392:
12389:
12387:
12384:
12382:
12379:
12378:
12376:
12372:
12366:
12363:
12361:
12358:
12357:
12355:
12353:Organizations
12351:
12347:
12340:
12335:
12333:
12328:
12326:
12321:
12320:
12317:
12311:
12308:
12305:
12300:
12296:
12295:
12283:
12281:
12277:
12263:
12259:
12252:
12236:
12232:
12225:
12209:
12205:
12198:
12184:
12180:
12176:
12170:
12155:
12149:
12145:
12135:
12132:
12130:
12127:
12125:
12122:
12119:
12116:
12115:
12105:
12102:
12099:
12096:
12093:
12091:
12089:
12086:
12083:
12080:
12079:
12075:
12072:
12070:
12068:
12065:
12062:
12058:
12056:
12053:
12050:
12047:
12046:
12043:
12042:ASME brochure
12040:
12037:
12035:
12033:
12030:
12028:
12025:
12022:
12019:
12018:
12014:
12011:
12009:
12007:
12004:
12001:
11997:
11994:
11990:
11987:
11984:
11981:
11980:
11977:
11976:ASME brochure
11974:
11971:
11969:
11967:
11964:
11961:
11957:
11954:
11950:
11947:
11944:
11943:
11940:
11939:ASME brochure
11937:
11934:
11932:Pennsylvania
11931:
11928:
11925:
11922:
11918:
11916:
11912:
11909:
11906:
11904:
11901:
11900:
11897:
11896:
11895:ASME brochure
11891:
11888:
11885:
11882:
11879:
11876:
11873:
11869:
11867:
11865:
11860:
11857:
11854:
11852:
11849:
11848:
11844:
11841:
11838:
11836:
11833:
11830:
11826:
11824:
11821:
11818:
11815:
11813:
11810:
11809:
11806:
11805:ASME brochure
11803:
11800:
11797:
11794:
11791:
11789:
11787:
11783:
11780:
11778:
11775:
11774:
11771:
11767:
11764:
11762:
11759:
11756:
11753:
11749:
11747:
11742:
11739:
11737:
11734:
11733:
11730:
11729:ASME brochure
11727:
11724:
11721:
11718:
11716:
11713:
11709:
11707:
11704:
11701:
11698:
11696:
11693:
11692:
11689:
11688:ASME brochure
11686:
11683:
11681:
11679:
11676:
11673:
11669:
11667:
11663:
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11657:
11655:
11652:
11651:
11648:
11647:ASME brochure
11645:
11642:
11639:
11636:
11633:
11630:
11626:
11624:
11619:
11616:
11614:
11611:
11610:
11607:
11606:ASME brochure
11604:
11601:
11598:
11595:
11592:
11589:
11585:
11583:
11578:
11575:
11573:
11570:
11569:
11566:
11565:
11564:ASME brochure
11560:
11556:
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11551:
11549:
11546:
11544:
11541:
11538:
11535:
11531:
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11527:
11522:
11519:
11516:
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11511:
11510:
11507:
11506:ASME brochure
11504:
11501:
11498:
11495:
11492:
11489:
11485:
11483:
11479:
11476:
11474:
11471:
11470:
11467:
11466:
11465:ASME brochure
11461:
11458:
11455:
11453:Newport News
11452:
11449:
11447:
11445:
11441:
11438:
11436:
11433:
11432:
11429:
11428:ASME brochure
11426:
11423:
11420:
11417:
11414:
11411:
11407:
11405:
11401:
11398:
11396:
11393:
11392:
11389:
11388:ASME brochure
11386:
11383:
11380:
11377:
11374:
11371:
11367:
11365:
11361:
11358:
11355:
11353:
11350:
11349:
11346:
11345:ASME brochure
11343:
11340:
11337:
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11331:
11328:
11324:
11322:
11319:
11315:
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11309:
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11299:ASME brochure
11297:
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11254:ASME brochure
11252:
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11227:
11225:
11222:
11221:
11218:
11217:ASME brochure
11215:
11212:
11210:
11208:
11205:
11202:
11199:
11195:
11193:
11189:
11185:
11182:
11180:
11177:
11176:
11173:
11172:ASME brochure
11170:
11167:
11164:
11162:
11159:
11156:
11153:
11149:
11147:
11144:
11141:
11138:
11136:
11133:
11132:
11129:
11128:
11127:ASME brochure
11123:
11120:
11117:
11115:
11112:
11109:
11106:
11102:
11100:
11096:
11093:
11091:
11088:
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11083:
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11078:
11075:
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11070:
11067:
11064:
11060:
11058:
11055:
11052:
11049:
11047:
11044:
11043:
11040:
11039:ASME brochure
11037:
11034:
11031:
11029:
11026:
11023:
11021:
11019:
11015:
11012:
11010:
11007:
11006:
11003:
11002:ASME brochure
10999:
10996:
10993:
10991:
10988:
10985:
10982:
10978:
10976:
10973:
10969:
10966:
10964:
10961:
10960:
10957:
10956:ASME brochure
10954:
10951:
10948:
10946:
10943:
10940:
10938:
10936:
10932:
10929:
10927:
10924:
10923:
10920:
10919:
10918:ASME brochure
10914:
10910:
10907:
10904:
10902:
10899:
10896:
10893:
10889:
10887:
10884:
10881:
10878:
10876:
10873:
10872:
10869:
10868:
10867:ASME brochure
10863:
10859:
10856:
10853:
10851:
10848:
10845:
10842:
10838:
10836:
10833:
10830:
10827:
10825:
10822:
10821:
10818:
10817:ASME brochure
10815:
10812:
10809:
10807:
10804:
10801:
10798:
10794:
10792:
10789:
10786:
10783:
10781:
10778:
10777:
10774:
10773:ASME brochure
10771:
10768:
10765:
10763:
10762:The Woodlands
10760:
10757:
10754:
10750:
10748:
10744:
10741:
10738:
10736:
10733:
10732:
10729:
10728:ASME brochure
10726:
10723:
10721:
10718:
10716:
10713:
10710:
10707:
10703:
10701:
10699:
10694:
10691:
10688:
10686:
10683:
10682:
10679:
10678:
10677:ASME brochure
10673:
10669:
10666:
10663:
10661:
10658:
10655:
10652:
10648:
10646:
10642:
10639:
10636:
10634:
10631:
10630:
10627:
10626:ASME brochure
10624:
10621:
10618:
10616:
10613:
10610:
10607:
10603:
10601:
10598:
10595:
10592:
10590:
10587:
10586:
10583:
10582:ASME brochure
10580:
10577:
10574:
10572:
10569:
10566:
10564:
10562:
10559:
10556:
10553:
10551:
10548:
10547:
10544:
10543:ASME brochure
10541:
10538:
10536:
10533:
10531:
10528:
10525:
10522:
10518:
10516:
10513:
10510:
10507:
10505:
10502:
10501:
10498:
10497:
10496:ASME brochure
10492:
10489:
10486:
10484:
10481:
10478:
10476:
10474:
10470:
10467:
10465:
10462:
10461:
10458:
10457:ASME brochure
10455:
10452:
10449:
10447:
10444:
10441:
10438:
10434:
10432:
10428:
10425:
10422:
10420:
10417:
10416:
10413:
10412:
10411:ASME brochure
10407:
10403:
10400:
10397:
10395:
10392:
10390:
10387:
10383:
10381:
10377:
10373:
10370:
10367:
10365:
10362:
10361:
10358:
10357:ASME brochure
10355:
10352:
10350:
10348:
10345:
10342:
10340:
10338:
10334:
10331:
10329:
10326:
10325:
10322:
10321:ASME brochure
10319:
10316:
10314:
10312:
10309:
10306:
10303:
10299:
10297:
10294:
10291:
10288:
10286:
10283:
10282:
10279:
10275:
10271:
10268:
10265:
10263:
10260:
10257:
10255:
10253:
10250:
10247:
10244:
10242:
10239:
10238:
10235:
10234:ASME brochure
10232:
10229:
10227:Pennsylvania
10226:
10224:
10221:
10218:
10216:
10214:
10211:
10208:
10205:
10203:
10200:
10199:
10196:
10195:
10194:ASME brochure
10190:
10186:
10183:
10180:
10178:
10175:
10172:
10169:
10165:
10163:
10160:
10157:
10154:
10152:
10149:
10148:
10145:
10144:
10143:ASME brochure
10139:
10135:
10132:
10129:
10127:
10124:
10121:
10119:
10117:
10114:
10111:
10108:
10106:
10103:
10102:
10099:
10098:ASME brochure
10096:
10093:
10090:
10088:
10085:
10082:
10079:
10075:
10073:
10070:
10067:
10064:
10062:
10059:
10058:
10055:
10054:ASME brochure
10052:
10049:
10046:
10044:
10041:
10038:
10035:
10031:
10029:
10025:
10022:
10020:
10017:
10016:
10013:
10012:
10011:ASME brochure
10007:
10003:
10000:
9997:
9995:
9994:North Freedom
9992:
9989:
9987:
9985:
9981:
9978:
9976:
9973:
9972:
9969:
9968:ASME brochure
9966:
9963:
9960:
9958:
9955:
9952:
9950:
9948:
9944:
9941:
9939:
9936:
9935:
9932:
9931:ASME brochure
9929:
9926:
9923:
9921:
9918:
9915:
9912:
9908:
9906:
9903:
9900:
9897:
9895:
9892:
9891:
9888:
9887:ASME brochure
9885:
9882:
9880:Pennsylvania
9879:
9877:
9874:
9871:
9869:
9867:
9863:
9860:
9858:
9855:
9854:
9851:
9850:ASME brochure
9848:
9845:
9842:
9840:
9837:
9834:
9831:
9827:
9825:
9822:
9819:
9816:
9814:
9811:
9810:
9807:
9806:
9805:ASME brochure
9801:
9797:
9794:
9791:
9789:
9786:
9783:
9780:
9776:
9774:
9771:
9768:
9765:
9763:
9760:
9759:
9756:
9755:ASME brochure
9753:
9750:
9747:
9745:
9742:
9739:
9737:
9735:
9731:
9728:
9726:
9723:
9722:
9719:
9718:ASME brochure
9716:
9713:
9710:
9708:
9705:
9702:
9699:
9695:
9693:
9690:
9687:
9684:
9682:
9679:
9678:
9675:
9674:ASME brochure
9672:
9669:
9666:
9664:
9661:
9658:
9655:
9651:
9649:
9646:
9643:
9640:
9638:
9635:
9634:
9631:
9630:ASME brochure
9628:
9625:
9623:
9621:
9620:Mount Pilatus
9618:
9615:
9612:
9608:
9606:
9603:
9600:
9597:
9595:
9592:
9591:
9588:
9587:
9586:ASME brochure
9582:
9578:
9575:
9572:
9570:
9567:
9564:
9561:
9557:
9555:
9552:
9549:
9546:
9544:
9541:
9540:
9537:
9536:
9535:ASME brochure
9531:
9527:
9524:
9521:
9519:
9516:
9513:
9510:
9506:
9504:
9501:
9498:
9495:
9493:
9490:
9489:
9485:
9482:
9479:
9477:
9474:
9471:
9468:
9464:
9462:
9459:
9456:
9453:
9451:
9448:
9447:
9444:
9443:
9442:ASME brochure
9438:
9434:
9431:
9429:
9426:
9424:
9421:
9418:
9415:
9411:
9409:
9406:
9403:
9400:
9398:
9395:
9394:
9391:
9390:ASME brochure
9388:
9385:
9383:Pennsylvania
9382:
9380:
9377:
9374:
9371:
9367:
9365:
9361:
9358:
9356:
9353:
9352:
9349:
9348:ASME brochure
9346:
9343:
9340:
9338:
9335:
9332:
9329:
9325:
9323:
9320:
9317:
9314:
9312:
9309:
9308:
9305:
9304:ASME brochure
9302:
9299:
9296:
9294:
9291:
9288:
9285:
9281:
9279:
9276:
9273:
9270:
9268:
9265:
9264:
9261:
9260:
9259:ASME brochure
9255:
9252:
9249:
9247:
9244:
9241:
9238:
9234:
9232:
9228:
9224:
9221:
9219:
9216:
9215:
9211:
9208:
9206:
9204:
9200:
9197:
9194:
9191:
9187:
9185:
9182:
9179:
9176:
9174:
9171:
9170:
9167:
9166:ASME brochure
9164:
9161:
9158:
9156:
9153:
9150:
9147:
9143:
9141:
9138:
9135:
9132:
9130:
9127:
9126:
9123:
9122:ASME brochure
9120:
9117:
9114:
9112:
9109:
9106:
9103:
9099:
9097:
9094:
9091:
9088:
9086:
9083:
9082:
9079:
9078:ASME brochure
9076:
9073:
9070:
9068:
9065:
9062:
9060:
9058:
9053:
9050:
9047:
9045:
9042:
9041:
9038:
9037:ASME brochure
9035:
9032:
9029:
9027:
9024:
9021:
9018:
9014:
9012:
9008:
9005:
9003:
9000:
8999:
8995:
8992:
8989:
8987:
8984:
8981:
8979:
8977:
8974:
8971:
8968:
8966:
8963:
8962:
8958:
8955:
8953:
8950:
8948:
8945:
8942:
8939:
8935:
8933:
8930:
8927:
8924:
8922:
8919:
8918:
8915:
8914:
8913:ASME brochure
8909:
8906:
8903:
8901:
8898:
8895:
8893:
8891:
8887:
8884:
8882:
8879:
8878:
8875:
8871:
8868:
8866:
8864:
8861:
8858:
8855:
8851:
8849:
8846:
8843:
8840:
8838:
8835:
8834:
8830:
8827:
8824:
8822:
8819:
8816:
8814:
8812:
8808:
8805:
8803:
8800:
8799:
8796:
8795:
8794:ASME brochure
8790:
8787:
8784:
8782:
8779:
8776:
8774:
8772:
8768:
8765:
8763:
8760:
8759:
8756:
8755:ASME brochure
8753:
8750:
8748:
8745:
8743:
8740:
8737:
8735:
8733:
8729:
8726:
8724:
8721:
8720:
8717:
8716:
8715:ASME brochure
8711:
8708:
8705:
8703:
8700:
8697:
8694:
8690:
8688:
8683:
8680:
8677:
8675:
8672:
8671:
8668:
8664:
8660:
8657:
8654:
8652:
8649:
8646:
8644:
8642:
8637:
8634:
8632:
8629:
8628:
8625:
8624:ASME brochure
8622:
8619:
8616:
8614:
8611:
8608:
8605:
8601:
8599:
8596:
8593:
8590:
8588:
8585:
8584:
8581:
8580:ASME brochure
8578:
8575:
8572:
8570:
8567:
8564:
8562:
8560:
8556:
8553:
8551:
8548:
8547:
8544:
8543:ASME brochure
8541:
8538:
8535:
8533:
8530:
8527:
8524:
8520:
8518:
8515:
8512:
8509:
8507:
8504:
8503:
8500:
8499:ASME brochure
8497:
8494:
8492:
8489:
8487:
8484:
8481:
8478:
8474:
8472:
8469:
8466:
8463:
8461:
8458:
8457:
8454:
8453:
8452:ASME brochure
8448:
8444:
8441:
8438:
8436:
8433:
8430:
8427:
8423:
8421:
8417:
8414:
8412:
8409:
8408:
8405:
8404:ASME brochure
8402:
8399:
8396:
8394:
8391:
8388:
8385:
8381:
8379:
8376:
8373:
8370:
8368:
8365:
8364:
8361:
8360:ASME brochure
8358:
8355:
8352:
8350:
8347:
8344:
8341:
8337:
8335:
8332:
8329:
8326:
8324:
8321:
8320:
8317:
8316:ASME brochure
8314:
8311:
8308:
8306:
8303:
8300:
8298:
8296:
8293:
8290:
8287:
8285:
8282:
8281:
8278:
8277:
8276:ASME brochure
8272:
8268:
8265:
8262:
8260:
8257:
8254:
8251:
8247:
8245:
8242:
8239:
8236:
8234:
8231:
8230:
8227:
8226:
8225:ASME brochure
8221:
8217:
8214:
8212:Pennsylvania
8211:
8209:
8208:State College
8206:
8203:
8200:
8196:
8194:
8191:
8188:
8185:
8183:
8180:
8179:
8176:
8175:ASME brochure
8173:
8170:
8167:
8165:
8164:Mountain View
8162:
8159:
8156:
8152:
8150:
8147:
8144:
8141:
8139:
8136:
8135:
8132:
8131:ASME brochure
8129:
8126:
8123:
8121:
8118:
8115:
8112:
8108:
8106:
8103:
8100:
8097:
8095:
8092:
8091:
8088:
8087:ASME brochure
8085:
8082:
8080:
8077:
8075:
8072:
8069:
8066:
8062:
8060:
8058:
8057:air preheater
8053:
8050:
8047:
8045:
8042:
8041:
8038:
8037:ASME brochure
8035:
8032:
8029:
8027:
8024:
8021:
8019:
8017:
8013:
8010:
8008:
8005:
8004:
8001:
8000:ASME brochure
7998:
7995:
7992:
7990:
7987:
7984:
7982:
7980:
7977:
7974:
7971:
7969:
7966:
7965:
7962:
7961:ASME brochure
7959:
7956:
7953:
7951:
7948:
7945:
7942:
7938:
7936:
7933:
7930:
7927:
7925:
7922:
7921:
7918:
7917:ASME brochure
7915:
7912:
7909:
7907:
7904:
7901:
7899:
7897:
7894:
7891:
7888:
7886:
7883:
7882:
7879:
7878:ASME brochure
7876:
7873:
7871:Pennsylvania
7870:
7868:
7865:
7862:
7859:
7855:
7853:
7850:
7847:
7844:
7842:
7839:
7838:
7835:
7834:ASME brochure
7832:
7829:
7826:
7824:
7821:
7818:
7816:
7814:
7810:
7807:
7805:
7802:
7801:
7798:
7797:
7796:ASME brochure
7792:
7788:
7785:
7782:
7780:
7777:
7774:
7771:
7767:
7765:
7762:
7761:Boeing 367-80
7759:
7756:
7754:
7751:
7750:
7747:
7746:ASME brochure
7744:
7741:
7739:
7736:
7734:
7731:
7728:
7725:
7721:
7719:
7716:
7713:
7710:
7708:
7705:
7704:
7701:
7700:ASME brochure
7698:
7695:
7692:
7690:
7687:
7684:
7681:
7677:
7675:
7672:
7669:
7666:
7664:
7661:
7660:
7657:
7656:ASME brochure
7654:
7651:
7648:
7646:
7643:
7640:
7638:
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4389:ASME brochure
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4378:San Francisco
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292:ASME brochure
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279:
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269:
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264:Harmony Mills
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244:ASME brochure
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128:
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117:
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112:ASME brochure
110:
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101:San Francisco
99:
96:
93:
89:
87:
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81:
78:
76:
73:
72:
68:
63:Region/state
56:
53:
47:
44:
43:
33:
30:
27:
25:
21:
16:
12548:
12467:Hoover Medal
12462:Holley Medal
12279:
12275:
12273:
12266:. Retrieved
12261:
12251:
12239:. Retrieved
12235:the original
12224:
12214:February 12,
12212:. Retrieved
12197:
12186:. Retrieved
12178:
12169:
12158:. Retrieved
12148:
12103:Switzerland
11913:
11893:
11880:Cold Spring
11861:
11822:
11785:
11769:
11744:
11705:
11664:
11621:
11599:Connecticut
11580:
11562:
11523:
11481:
11463:
11443:
11403:
11381:Connecticut
11363:
11341:Switzerland
11320:
11272:
11232:
11191:
11145:
11125:
11098:
11056:
11017:
10974:
10934:
10916:
10885:
10865:
10834:
10790:
10745:
10697:
10695:
10675:
10644:
10599:
10560:
10514:
10494:
10483:Mount Vernon
10472:
10429:
10409:
10379:
10336:
10311:Buenos Aires
10295:
10277:
10251:
10223:Philadelphia
10212:
10192:
10161:
10141:
10115:
10071:
10047:Mississippi
10027:
10009:
9983:
9946:
9904:
9865:
9823:
9803:
9772:
9733:
9691:
9647:
9626:Switzerland
9604:
9584:
9553:
9533:
9502:
9460:
9440:
9407:
9363:
9321:
9277:
9257:
9230:
9229:, Model 12B
9183:
9139:
9095:
9093:USS Albacore
9055:
9010:
8975:
8947:Peterborough
8931:
8911:
8889:
8873:
8847:
8810:
8792:
8781:Mount Vernon
8770:
8751:Switzerland
8731:
8713:
8685:
8666:
8639:
8597:
8558:
8516:
8470:
8450:
8419:
8377:
8333:
8305:Charles City
8294:
8274:
8243:
8223:
8192:
8148:
8104:
8054:
8015:
7978:
7950:Sutter Creek
7934:
7910:Connecticut
7895:
7851:
7812:
7794:
7763:
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7673:
7634:
7595:
7551:
7509:
7489:
7458:
7414:
7370:
7324:
7280:
7260:
7191:
7152:
7113:
7069:
7030:
6994:
6952:
6908:
6880:Grass Valley
6864:
6820:
6776:
6739:
6720:Netherlands
6695:
6651:
6607:
6568:
6550:
6539:Connecticut
6524:
6506:
6491:Jacksonville
6475:
6431:
6392:
6355:
6329:Indianapolis
6318:
6294:Mississippi
6274:
6230:
6212:
6186:
6146:
6145:Wind Tunnel
6101:
6085:
6059:
6019:
5980:
5958:Switzerland
5938:
5898:
5878:
5852:
5808:
5784:Connecticut
5769:
5734:
5716:
5681:
5637:
5609:West Mineral
5593:
5575:
5564:Westmoreland
5553:
5535:
5509:
5467:
5449:
5446:Holtwood Dam
5423:
5388:
5346:
5304:
5242:Lower Saxony
5221:
5176:
5132:
5088:
5064:Connecticut
5049:
5005:
4961:
4941:
4908:
4888:
4866:
4829:
4805:Connecticut
4785:
4741:
4697:
4658:
4637:
4610:
4592:
4566:
4524:
4480:
4441:
4404:
4362:
4316:
4268:
4248:
4217:
4197:
4166:
4122:
4077:
4038:
4010:
3983:
3939:
3936:Wyman-Gordon
3895:
3867:Newport News
3851:
3833:
3811:
3790:
3764:
3727:
3706:
3676:
3656:
3629:
3611:
3585:
3548:
3503:
3460:
3421:
3405:
3398:Connecticut
3378:
3333:
3293:
3249:
3210:
3165:
3147:
3114:
3068:
3026:
2982:
2938:
2893:
2849:
2805:
2761:
2717:
2675:
2638:
2594:
2555:
2527:Connecticut
2512:
2475:
2433:
2384:
2335:
2286:
2242:
2207:
2166:
2137:Shippingport
2121:
2077:
2030:
2006:Connecticut
1986:
1944:
1900:
1856:
1812:
1768:
1748:
1713:
1693:
1666:
1622:
1576:
1531:
1487:
1445:
1403:
1359:
1307:
1263:
1219:
1175:
1131:
1087:
1048:
1022:Philadelphia
1006:
978:Philadelphia
962:
918:
874:
830:
786:
744:
700:
656:
612:
584:Jacksonville
568:
548:Connecticut
528:
484:
440:
396:
351:
307:
261:
217:
173:
129:
85:
31:
28:
19:
17:
15:
12391:ASME Y14.41
12241:10 February
12175:"Landmarks"
11929:Pittsburgh
11834:2nd C. BCE
11760:Strasbourg
11722:New Jersey
11526:power units
11499:Lancashire
11054:Titan Crane
10945:Morgan City
10670:Located at
10571:San Antonio
10404:Located at
10266:California
10187:Located at
10136:Located at
9744:Gainesville
9602:Pilatusbahn
9569:McMinnville
9518:Garden City
9428:Puerto Rico
9337:Great Falls
8651:Schenectady
8536:California
8393:Minneapolis
8269:Located at
8263:California
8218:Located at
8168:California
7954:California
7823:San Antonio
7789:Located at
7738:Puerto Rico
7649:New Jersey
7484:Located at
7478:California
6928:California
6884:California
6836:Chattanooga
6792:San Antonio
6366:San Antonio
6207:Located at
6121:New Jersey
5918:California
5873:Located at
5709:Holyoke Dam
5657:California
5530:Located at
5444:Located at
5218:Samson Mine
5108:California
4977:Kings Point
4844:California
4587:Located at
4544:California
4496:New Orleans
4452:Schenectady
4382:California
4243:Located at
4192:Located at
4097:California
4053:California
4034:Archimedes
4003:California
3849:NS Savannah
3779:California
3606:Located at
3308:California
3304:Santa Clara
3225:New Jersey
3135:South Devon
3046:New Jersey
3042:West Orange
2958:California
2821:Austinville
2781:California
2695:California
2566:York County
2523:New Milford
1872:Springfield
1737:New Jersey
1733:Port Warren
1597:Puerto Rico
1551:California
1507:New Jersey
1283:New Jersey
894:California
416:California
323:Schenectady
189:New Orleans
105:California
48:Year added
37:August 2022
12569:Categories
12427:ASME Medal
12396:ASME Y14.5
12188:2020-12-28
12160:2018-07-09
12140:References
11792:1885-1905
11719:Princeton
11418:Rock Hill
11335:Giessbach
11247:Minnesota
10949:Louisiana
10905:Wisconsin
10806:Louisville
10664:Wisconsin
10317:Argentina
10307:1938–1948
10173:1908–1927
9998:Wisconsin
9663:Wilmington
9659:1803–1921
9379:Coolspring
9375:1890–1929
9203:Shin-Ōsaka
9155:Binghamton
9111:Portsmouth
9067:Lee County
9022:1890–1960
8896:1907–1937
8821:Youngstown
8777:1860–1883
8397:Minnesota
8259:San Carlos
7645:Hackensack
7470:1972–1977
7253:Wisconsin
7085:Titusville
6840:Tennessee
6579:Miamisburg
6166:Tennessee
5707:See also:
4933:Australia
4801:Bloomfield
4500:Louisiana
4271:mine hoist
4093:Menlo Park
4036:Screw Pump
3893:Xerography
3084:Le Creusot
2913:Wisconsin
2847:Graue Mill
2777:Sacramento
2449:Huntsville
2306:Wisconsin
2262:Wisconsin
2076:Heat Pump
2051:Washington
1920:Wisconsin
1828:Titusville
1686:Wisconsin
1335:Wisconsin
1235:Pittsburgh
1191:Pittsburgh
1059:Birmingham
760:Pikes Peak
677:Washington
193:Louisiana
12374:Standards
12097:Erstfeld
11883:New York
11798:New York
11496:Rainhill
11456:Virginia
11292:New York
11288:Rochester
11188:ThrustSSC
11165:Delaware
11161:Frederica
11118:Illinois
11072:Clydebank
10901:Milwaukee
10810:Kentucky
10674:HQ bldg.
10660:Milwaukee
10398:Michigan
10394:Kalamazoo
10181:Michigan
10130:New York
9876:Eddystone
9711:Oklahoma
9667:Delaware
9522:New York
9480:New York
9341:Virginia
9333:ca. 1810
9246:Park City
9159:New York
9151:ca. 1935
9030:Michigan
8990:Colorado
8986:Englewood
8904:New York
8900:Watertown
8859:ca. 1875
8702:Cleveland
8655:New York
8617:Maryland
8573:Michigan
8565:ca. 1900
8486:Brentford
8439:Virginia
8353:Michigan
8349:Ludington
8120:Cleveland
8074:Stockholm
8026:Cleveland
7867:Johnstown
7783:Virginia
7693:Nebraska
7610:Maryland
7606:Baltimore
7390:Illinois
7249:Milwaukee
7207:Nantucket
7045:New York
6972:Maryland
6968:Snow Hill
6876:ca. 1880
6451:Maryland
6447:Baltimore
6290:Vicksburg
6074:Michigan
5995:Colorado
5954:Neuchâtel
5949:Neuchâtel
5828:Illinois
5568:New York
5487:Michigan
5403:New York
5366:New York
5192:Cleveland
5021:Fairbanks
4981:New York
4673:Michigan
4630:Michigan
4456:New York
4292:Michigan
4237:Michigan
4186:Virginia
4142:New York
3871:Virginia
3692:Strasburg
3600:Michigan
3563:Maryland
3479:Missouri
3475:St. Louis
3181:Cleveland
3130:Dartmouth
2909:Milwaukee
2869:Illinois
2865:Oak Brook
2825:Virginia
2737:Michigan
2614:Illinois
2490:New York
2222:Michigan
2185:Michigan
1964:Missouri
1916:Milwaukee
1682:Milwaukee
1547:Sunnyvale
1463:Maryland
1460:Maryland
1423:New York
1375:Pawtucket
1151:New York
764:Colorado
460:Maryland
327:New York
285:New York
60:Location
12406:ASME B16
12401:ASME NQA
12280:Sto-Wing
12276:Sto-Wing
12268:April 2,
12208:Archived
12206:. NASA.
12112:See also
11972:England
11640:Georgia
11207:Coventry
11032:Arizona
10860:Now the
10724:Germany
10376:Sto-Wing
10191:museum.
10177:Dearborn
10087:Longview
9957:Columbus
9843:Indiana
9839:La Porte
9748:Florida
9476:New York
9297:Georgia
9071:Florida
9026:Brighton
8869:Austria
8613:Bethesda
8569:Rockford
8435:Quantico
7529:Florida
7474:Pasadena
7434:Alabama
7296:Honolulu
7089:Florida
6623:Victoria
6495:Florida
6407:Alabama
6333:Indiana
6084:museum.
6070:Dearborn
5749:Georgia
5434:Holtwood
5399:Lockport
5362:Lockport
5324:Vermont
5284:Vermont
5246:Germany
5152:Florida
5060:Stamford
4881:Georgia
4713:Cornwall
4577:Columbus
4540:El Cajon
4247:museum.
4233:Dearborn
4138:New York
3999:San Jose
3910:Columbus
3649:Florida
3645:Lakeland
3610:museum.
3596:Dearborn
3559:Aberdeen
3247:Turbinia
2691:Stockton
2453:Alabama
2404:Florida
2258:Waukesha
2218:Dearborn
2181:Dearborn
2093:Portland
1642:Florida
1503:Ringwood
1419:New York
1331:Appleton
1279:Paterson
1147:Brooklyn
1107:Indiana
1063:Alabama
938:Florida
802:Weymouth
720:Arizona
716:Superior
672:Richland
632:Arizona
588:Florida
544:Hartford
500:La Porte
66:Country
12537:Related
12381:ASME B5
12012:France
11953:Perkins
11842:Greece
11839:Athens
11795:Ithaca
11765:France
11637:Dalton
11543:Palermo
11362:engine
11338:Brienz
11114:Batavia
10850:Spencer
10715:Dresden
10698:Diesbar
10446:Houston
10406:Air Zoo
10353:France
10159:Model T
9920:Houston
9573:Oregon
9423:Arecibo
9293:Atlanta
8956:Canada
8952:Ontario
8747:Lucerne
8742:Lucerne
8083:Sweden
7386:Batavia
7340:Bristol
7300:Hawaii
7041:Buffalo
6750:Houston
6246:Hershey
6117:Trenton
5863:Findlay
5780:Windsor
5697:Holyoke
5613:Kansas
5320:Windsor
5280:Windsor
5104:Anaheim
5025:Alaska
4877:Atlanta
4669:Detroit
4626:Trenton
4332:Bristol
4288:Hancock
4182:Roanoke
3955:Grafton
3775:Alameda
3738:Midland
3394:Cos Cob
3221:Hoboken
3093:France
2610:Chicago
2486:Amherst
2351:Houston
2097:Oregon
2046:Seattle
2002:Windsor
1103:Hammond
628:Phoenix
412:Newhall
233:Kittery
12506:People
12415:Awards
12278:. The
12120:(ASME)
12066:1960s
11993:Carnot
11593:1960s
11548:Sicily
11243:Duluth
10990:Lowell
10766:Texas
10720:Saxony
10619:Texas
10575:Texas
10539:Syria
10450:Texas
10262:Carson
10126:Ithaca
10091:Texas
10043:Biloxi
9924:Texas
9788:Dayton
9225:EIMCO
9209:Japan
8863:Vienna
8682:Hulett
7906:Mystic
7827:Texas
7571:Texas
7567:Burton
7525:Naples
7128:Texas
7124:Dallas
7008:Texas
7004:Dallas
6924:Fresno
6796:Texas
6754:Texas
6667:Toledo
6627:Texas
6403:Auburn
6370:Texas
6039:Texas
5991:Pueblo
5914:Felton
5824:Aurora
5745:Dalton
5524:Texas
5520:Dallas
4924:Sydney
4757:Lowell
4049:Newark
3822:Toledo
3523:Maine
3519:Patten
3349:Holden
2355:Texas
2163:Edison
1960:Lawson
1788:Idaho
1714:Early
1592:Manatí
890:Folsom
504:Texas
367:Saugus
281:Cohoes
237:Maine
145:Boston
69:Notes
54:Image
12094:1918
12084:2022
12051:2022
12031:1921
12023:2021
12005:1824
11985:2021
11965:1834
11948:2020
11926:1872
11907:2019
11877:1818
11855:2019
11816:2019
11781:2019
11757:1440
11740:2019
11699:2018
11677:1873
11658:2018
11634:1928
11617:2018
11576:2018
11553:Italy
11517:2017
11493:1829
11477:2016
11450:1838
11439:2016
11415:1984
11399:2016
11375:1925
11356:2016
11332:1879
11310:2015
11284:1949
11265:2015
11239:1887
11228:2015
11203:1997
11183:2014
11157:1968
11139:2013
11110:1870
11094:2013
11068:1907
11050:2013
11028:Tempe
11024:1969
11013:2013
10986:1960
10967:2012
10941:1953
10930:2012
10897:1873
10879:2011
10846:1896
10828:2011
10802:1914
10784:2010
10758:1908
10739:2009
10711:1841
10689:2008
10656:1895
10637:2008
10615:Plano
10611:1996
10593:2008
10567:1962
10554:2006
10526:1361
10508:2006
10487:Ohio
10479:1944
10468:2006
10442:1972
10423:2006
10368:2006
10347:Paris
10332:2005
10289:2005
10258:1886
10245:2005
10219:1864
10206:2005
10155:2005
10122:1882
10109:2004
10083:1922
10065:2004
10039:1949
10023:2004
9990:1925
9979:2003
9961:Ohio
9953:1957
9942:2003
9916:1922
9898:2003
9872:1960
9861:2003
9835:1853
9817:2003
9792:Ohio
9784:1905
9766:2003
9740:1954
9729:2003
9707:Perry
9703:1952
9685:2002
9641:2002
9616:1882
9598:2002
9565:1947
9547:2002
9514:1972
9496:2002
9472:1932
9454:2001
9419:1963
9401:2001
9359:2001
9315:2001
9289:1888
9271:2000
9250:Utah
9242:1938
9222:2000
9199:Tokyo
9195:1964
9177:2000
9133:2000
9107:1953
9089:2000
9063:1924
9048:2000
9006:2000
8982:1945
8969:1999
8943:1904
8925:1999
8885:1999
8841:1998
8825:Ohio
8817:1914
8806:1998
8785:Ohio
8766:1998
8738:1901
8727:1998
8706:Ohio
8698:1912
8678:1998
8647:1954
8635:1998
8609:1939
8591:1998
8554:1997
8528:1972
8510:1997
8482:1975
8464:1997
8431:1940
8415:1997
8389:1940
8371:1996
8345:1952
8327:1996
8309:Iowa
8301:1903
8288:1996
8255:1883
8237:1996
8204:1949
8186:1996
8160:1956
8142:1996
8124:Ohio
8116:1925
8098:1995
8070:1920
8048:1995
8030:Ohio
8022:1957
8011:1995
7993:Ohio
7985:1921
7972:1995
7946:1873
7928:1995
7902:1898
7889:1994
7863:1891
7845:1994
7819:1969
7808:1994
7775:1954
7757:1994
7733:Ponce
7729:1853
7711:1994
7689:Omaha
7685:1941
7667:1994
7641:1987
7628:1994
7602:1892
7589:1994
7563:1914
7547:1994
7521:1924
7503:1994
7452:1993
7426:1964
7408:1993
7382:1983
7364:1993
7336:1960
7318:1993
7292:1911
7274:1993
7245:1888
7229:1992
7203:1746
7185:1992
7159:1964
7146:1992
7120:1937
7107:1992
7081:1968
7063:1992
7037:1912
7026:1992
6990:1992
6964:1828
6946:1991
6920:1883
6902:1991
6858:1991
6832:1895
6814:1991
6788:1928
6772:1991
6746:1949
6735:1991
6707:1849
6689:1991
6671:Ohio
6663:1947
6645:1991
6619:1870
6601:1991
6583:Ohio
6575:1902
6564:1990
6531:1938
6520:1990
6487:1919
6469:1990
6443:1918
6425:1990
6399:1935
6388:1990
6362:1955
6351:1990
6325:1903
6312:1990
6286:1862
6268:1990
6242:1973
6226:1990
6201:Utah
6197:Ogden
6193:1878
6182:1989
6158:1955
6139:1989
6113:1893
6097:1989
6066:1915
6055:1989
6031:1927
6013:1989
5987:1955
5973:1988
5945:1939
5934:1988
5910:1872
5892:1988
5867:Ohio
5859:1902
5846:1988
5820:1858
5802:1988
5776:1947
5765:1988
5741:1906
5728:1987
5693:1859
5675:1987
5649:1957
5631:1987
5605:1962
5587:1987
5560:1850
5549:1987
5516:1911
5505:1987
5479:1893
5463:1987
5430:1911
5419:1987
5395:1877
5382:1987
5358:1863
5340:1987
5316:1846
5300:1987
5276:1966
5261:1987
5233:1837
5214:1987
5196:Ohio
5188:1944
5170:1987
5144:1944
5126:1987
5100:1959
5082:1986
5056:1920
5043:1986
5017:1927
4999:1986
4973:1873
4955:1985
4920:1785
4902:1986
4873:1895
4862:1985
4836:1960
4823:1985
4797:1957
4779:1985
4753:1796
4735:1985
4709:1742
4691:1985
4665:1903
4651:1985
4622:1955
4606:1985
4581:Ohio
4573:1956
4562:1985
4536:1957
4518:1985
4492:1835
4474:1984
4448:1949
4437:1984
4411:1898
4400:1984
4374:1943
4356:1984
4328:1843
4310:1984
4284:1920
4262:1984
4229:1939
4211:1984
4178:1941
4160:1984
4134:1920
4115:1984
4089:1962
4071:1984
4045:1890
4031:1984
3995:1956
3977:1984
3951:1955
3932:1983
3914:Ohio
3906:1948
3889:1983
3863:1962
3845:1983
3826:Ohio
3818:1912
3807:1983
3771:1959
3760:1983
3734:1895
3720:1983
3688:1943
3670:1983
3641:1947
3625:1983
3592:1926
3581:1983
3555:1943
3541:1982
3515:1910
3497:1982
3471:1939
3454:1982
3428:1925
3417:1982
3390:1907
3371:1982
3345:1908
3326:1982
3300:1920
3289:1982
3261:1897
3243:1982
3217:1945
3203:1981
3185:Ohio
3177:1954
3161:1981
3126:1712
3108:1981
3080:1876
3062:1981
3038:1877
3020:1981
2994:1956
2976:1981
2950:1918
2931:1981
2905:1909
2887:1981
2861:1852
2843:1981
2817:1807
2799:1981
2773:1944
2755:1981
2729:1902
2711:1981
2687:1918
2669:1981
2645:1913
2632:1981
2606:1934
2588:1980
2562:1929
2545:1980
2519:1929
2508:1980
2482:1957
2471:1980
2445:1966
2422:1980
2396:1967
2373:1980
2347:1967
2324:1980
2298:1935
2280:1980
2254:1928
2238:1980
2214:1891
2203:1980
2177:1882
2159:1980
2133:1958
2115:1980
2089:1948
2070:1980
2042:1906
2024:1980
1998:1930
1982:1980
1956:1868
1938:1980
1912:1918
1894:1980
1868:1794
1850:1980
1824:1859
1806:1979
1780:1951
1762:1979
1729:1850
1707:1979
1678:1920
1660:1979
1634:1958
1616:1979
1588:1861
1569:1979
1543:1906
1525:1978
1499:1740
1481:1978
1457:1828
1439:1978
1415:1904
1397:1978
1371:1810
1353:1977
1327:1882
1301:1977
1275:1792
1257:1977
1231:1877
1213:1977
1187:1870
1169:1977
1143:1887
1125:1977
1099:1929
1081:1977
1055:1905
1044:1977
1018:1892
1000:1977
974:1815
956:1977
930:1965
912:1977
886:1895
868:1976
842:1869
824:1976
798:1925
782:1976
756:1891
738:1976
712:1937
696:1976
668:1944
650:1976
624:1909
606:1976
580:1917
564:1976
540:1877
522:1975
496:1914
478:1975
452:1852
434:1975
408:1876
389:1975
363:1647
345:1975
319:1903
303:1975
277:1871
255:1975
229:1774
211:1975
185:1914
167:1974
141:1894
123:1973
97:1887
79:1973
57:Date
51:Name
45:Ref#
12270:2016
12243:2011
12216:2011
12100:Uri
12081:278
12048:277
12020:276
11982:275
11945:274
10530:Hama
9437:IEEE
6035:Rusk
5337:121
3432:Erie
2649:Erie
1784:Arco
1314:ASCE
1312:and
1310:IEEE
11903:273
11851:272
11812:271
11777:270
11736:269
11695:268
11654:267
11613:266
11572:265
11513:264
11473:263
11435:262
11395:261
11352:260
11306:259
11261:258
11224:257
11179:256
11135:255
11090:254
11046:253
11009:252
10963:251
10926:250
10875:249
10824:248
10780:247
10735:246
10685:245
10633:244
10589:243
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