Displaying results 1 of 20 - 204
Date Image Innovation City State Country
1850s Chicago Burlington & Quincy Railroad Roundhouse Aurora IL USA
1914 Belle of Louisville Louisville KY USA
1949 Lapeyre Automatic Shrimp Peeling Machine Biloxi MS USA
1949 Garfield Thomas Water Tunnel Garfield Thomas Water Tunnel State College PA USA
1794 Springfield Armory Springfield Armory Springfield MA USA
1891 Engine-Driven Dynamo Dearborn MI USA
1742 Cornwall Iron Furnace Lebanon PA USA
1969 Newell Shredder Newell Shredder San Antonio TX USA
1949 (not pictured) The Belle Isle Gas Turbine Oklahoma City OK USA
1954 ALCOA 50,000-ton Hydraulic Forging Press ALCOA 50,000-ton Hydraulic Forging Press Cleveland OH USA
1920 Holland Tunnel Ventilation System New York NY USA
1868 Watkins Woolen Mill Watkins Woolen Mill Kearney MO USA
1962 Big Brutus Mine Shovel West Mineral KS USA
1891 Johnstown Incline Johnstown Incline Johnstown PA USA
1955 Arnold AFB Wind Tunnel Arnold AFB TN USA
1940 Thermo King© C Refrigeration Unit Thermo King© C Refrigeration Unit Minneapolis MN USA
1877 Edison with his early phonograph Edison Experimental Recording Phonograph West Orange NJ USA
1966 American Precision Museum Windsor VT USA
1909 Childs-Irving Hydroelectric Project Phoenix AZ USA
1944 McKinley Climatic Laboratory McKinley Climatic Laboratory Eglin AFB FL USA

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