Displaying results 121 of 140 - 204
Date Image Innovation City State Country
1957 Gravimetric Coal Feeder Gravimetric Coal Feeder Chagrin Falls OH USA
1852 Graue Mill Oak Brook IL USA
1911 Ginaca Pineapple Processing Machine Honolulu HI USA
1906 Georgetown Steam Plant Seattle WA USA
1888 George W. Woodruff School of Mechanical Engineering Atlanta GA USA
1947 George Eastman House: Technology Collection Rochester NY USA
1949 Garfield Thomas Water Tunnel Garfield Thomas Water Tunnel State College PA USA
1930 Fusion-welded Test Boiler Drum Chattanooga TN USA
1879 Funicular Giessbach Giessbach Switzerland
1883 Fresno Scraper Fresno Scraper Fresno CA USA
1895 Folsom Powerhouse on the American River, at Folsom Powerhouse State Historic Park, California, USA Folsom Hydroelectric Power System House #1 Folsom CA USA
1947 FMC Citrus Juice Extractor Lakeland FL USA
1922 First Ram-Type Blowout Preventer BOP Houston TX USA
1887 Ferries & Cliffhouse Cable Railway Power House San Francisco CA USA
1815 Fairmount Water Works Fairmount Water Works Philadelphia PA USA
1928 Fairbanks Exploration Company Gold Dredge No. 8 Fairbanks Exploration Company Gold Dredge No. 8 Fairbanks AK USA
1909 Evinrude Outboard Motor Milwaukee WI USA
1891 Engine-Driven Dynamo Dearborn MI USA
1903, 1912 Eiffel Drop Test Machine and Wind Tunnel Eiffel Drop Test Machine and Wind Tunnel Paris France
1877 Edison with his early phonograph Edison Experimental Recording Phonograph West Orange NJ USA

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