Displaying results 421 of 440 - 559
Date Innovation City State Country Society
1728-1821 Royal Colonial Boundary of 1665 Middlesboro KY USA ASCE
1785 Point of Beginning, U.S. Public Lands East Liverpool OH USA ASCE
1838 Demonstration of Practical Telegraphy Morristown NJ USA IEEE
1972 Development of the HP-35, the First Handheld Scientific Calculator Palo Alto CA USA IEEE
1852 Electric Fire Alarm System Boston MA USA IEEE
1946 ENIAC (Electronic Numerical Integrator and Computer) Philadelphia PA USA IEEE
1950-1969 Electronic Technology for Space Rocket Launches Brevard County FL USA IEEE
1951 Experimental Breeder Reactor I Arco ID USA IEEE
1882 First Central Station in South Carolina Charleston SC USA IEEE
1876 First Intelligible Voice Transmission over Electric Wire Boston MA USA IEEE
1974-1982 First Real-Time Speech Communication on Packet Networks Lexington MA USA IEEE
1958 First Semiconductor Integrated Circuit (IC) Dallas TX USA IEEE
1957-1958 First Wearable Cardiac Pacemaker Toronto CA USA IEEE
1906 First Wireless Radio Broadcast by Reginald A. Fessenden Brant Rock MA USA IEEE
1947 Transistor Murray Hill NJ USA IEEE
1984 Acetyl Chemicals from Coal Gasification Kingsport TN USA ACS
2007 H.L. Hunley Submarine Charleston SC USA ASM
1960 19th Century Collection of Textile Machinery/Tools Lowell MA USA ASME
1968 Apollo Space Suit Frederica DE USA ASME
1963 Arecibo Radiotelescope Arecibo PR USA ASME
Displaying results 421 of 440 - 559

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