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Innovations

Date	Innovations	City	Country	State	Society
ca. 1810	Colvin Run Mill	Great Falls	USA	VA	ASME
1697	Frankford Avenue Bridge	Philadelphia	USA	PA	ASCE
537	Hagia Sophia	Istanbul	Turkey		ASCE

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The Innovation Gateway a project of the highly respected, 30-year-old Invention & Technology—America’s only popular magazine of the history of engineering. To create the website, the American Heritage Society is partnering with the leading engineering societies including ACS, AIAA, ASABE, ASME, ASCE, and IEEE to put together in one location over 2,000 detailed essays on the history of engineering and the enormous range of contributions that inventors and engineers have made to our modern world. is created by American Heritage Publishing.

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