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Displaying results 1 of 9 - 9
Date Innovation City State Country Society
1751 Book "Experiments and Observations on Electricity" by Benjamin Franklin Philadelphia PA USA IEEE
1815 Fairmount Water Works Philadelphia PA USA ASME
1697 Frankford Avenue Bridge Philadelphia PA USA ASCE
1956 GE Re-entry Systems Philadelphia PA USA AIAA
1901 Philadelphia City Hall Philadelphia PA USA ASCE
1801 Philadelphia Municipal Water Supply Philadelphia PA USA ASCE
1682 City Plan of Philadelphia Philadelphia PA USA ASCE
1946 ENIAC (Electronic Numerical Integrator and Computer) Philadelphia PA USA IEEE
1949 Acrylic Emulsion Technology Philadelphia PA USA ACS
Displaying results 1 of 9 - 9

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