Displaying results 81 of 100 - 204
Date Image Innovation City State Country
1962 Split-Hopkinson Pressure Bar Apparatus Split-Hopkinson Pressure Bar Apparatus San Antonio TX USA
1887 Ferries & Cliffhouse Cable Railway Power House San Francisco CA USA
1878 Browning Firearms Collection Ogden UT USA
1920 A.O. Smith Automatic Frame Plant A.O. Smith Automatic Frame Plant Milwaukee, WI USA
1890-1929 Coolspring Power Museum Coolspring PA USA
1932 Radio City Music Hall Hydraulically Actuated Stage Radio City Music Hall Hydraulically Actuated Stage New York NY USA
1949 Greens Bayou Generator Plant Greens Bayou Generator Plant Houston TX USA
1890–1960 Refrigeration Research Museum Refrigeration Research Museum Brighton MI USA
1952 SS Badger Carferry SS Badger Carferry Ludington MI USA
1939 First practical US helicopter, pioneering the single-main-rotor concept Sikorsky VS-300 Helicopter Dearborn MI USA
1996 Digital Micromirror Device Plano TX USA
1888 Milwaukee River Flushing Station Milwaukee River Flushing Station Milwaukee WI USA
1922 LeTourneau "Mountain Mover" Scraper LeTourneau "Mountain Mover" Scraper Longview TX USA
1914 A.B. Wood Screw Pump New Orleans LA USA
1904 Interborough Rapid Transit System Original Line Brooklyn NY USA
1902 Buckeye Steam Traction Ditcher Findlay OH USA
1910 Lombard Steam Log Hauler Patten ME USA
1964 Corliss steam engine New England Wireless and Steam Museum East Greenwich RI USA
1915 The ASME Boiler and Pressure Vessel Code continues to impact modern day boilers and other types of pressure vessels. ASME Boiler and Pressure Vessel Code Dearborn MI USA
1947 FMC Citrus Juice Extractor Lakeland FL USA

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