Displaying results 161 of 180 - 204
Date Image Innovation City State Country
1905 Wright Flyer III Wright Flyer III Dayton OH USA
1891 Engine-Driven Dynamo Dearborn MI USA
1742 Cornwall Iron Furnace Lebanon PA USA
1890 (Image not displayed) Manitou and Pike's Peak Railway Manitou Springs CO 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
1853 Rumely Companies' Agricultural Products Rumely Companies' Agricultural Products La Porte IN USA
1962 Big Brutus Mine Shovel West Mineral KS USA
1891 Johnstown Incline Johnstown Incline Johnstown PA USA
1960 19th Century Collection of Textile Machinery/Tools Lowell MA USA
1953 Mr. Charlie Oil Drilling Rig Mr. Charlie Oil Drilling Rig Morgan City LA USA
1888 George W. Woodruff School of Mechanical Engineering Atlanta GA USA
1885 Multi-Zone Automatic Temperature Control System Milwaukee MI USA
1909 Childs-Irving Hydroelectric Project Phoenix AZ USA
1870 Monongahela Incline Monongahela Incline Pittsburgh PA USA
1887 Northern Pacific Rotary Snow Plow #2 Northern Pacific Rotary Snow Plow #2 Duluth MN USA
1981 (Image not displayed) Crawler Transporters of Launch Complex 39 FL USA
1918 Holt Caterpillar Tractor Holt Caterpillar Tractor Stockton CA USA
1948 Xerography Xerography Columbus OH USA
1898 Idols Station, Fries Manufacturing & Power Company Idols Station, Fries Manufacturing & Power Company Winston-Salem NC USA

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