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Displaying results 41 of 60 - 63
Date Innovation City State Country Society
1904 Peterborough Hydraulic (Canal) Lift Lock Peterborough ON Canada ASME
1901 Philadelphia City Hall Philadelphia PA USA ASCE
1902 Pin-Ticketing Machine Miamisburg OH USA ASME
1905 Pit-Cast Jib Crane Birmingham AL USA ASME
1909 Queensboro Bridge Long Island City NY USA ASCE
1904 Alexanderson Radio Alternator Schenectady NY USA IEEE
1917 Reynolds-Corliss Pumping Engine Jacksonville FL USA ASME
1902 Rockville Stone Arch Bridge Marysville PA USA ASCE
1902 Sault Ste. Marie Hydroelectric Complex Sault Ste. Marie MI USA ASCE
1905 Victoria Falls Bridge Zimbabwe ASCE
1901 West Baden Springs Hotel Orange County IN USA ASCE
1900 White Pass & Yukon Railroad Whitehorse Yukon Canada ASCE
1903 Williamsburg Bridge Brooklyn NY USA ASCE
1905 Wright Flyer III Dayton OH USA ASME
1900-1904 First New York Subway New York NY USA ASCE
1908 Hudson and Manhattan Railroad Tunnel New York City to Hoboken NY USA ASCE
1900 Stevens Pass Railroad Tunnels & Switchback System Stevens Pass WA USA ASCE
1901 Early Developments in Remote-Control Madrid Spain IEEE
1899-1902 First Operational Use Of Wireless Telegraphy Capetown South Africa IEEE
1906 First Wireless Radio Broadcast by Reginald A. Fessenden Brant Rock MA USA IEEE
Displaying results 41 of 60 - 63

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