Skip to main content
Displaying results 1 of 5 - 5
Date Innovation City State Country Society
1895 Research on the Atomic Weight of Oxygen by Edward W. Morley Cleveland OH USA ACS
1954 ALCOA 50,000-ton Hydraulic Forging Press Cleveland OH USA ASME
1925 Cleveland Hopkins Airport Cleveland OH USA ASCE
1944 Icing Research Tunnel, NASA Lewis Research Center Cleveland OH USA ASME
1936 DayGlo Fluorescent Pigments Cleveland OH USA ACS
Displaying results 1 of 5 - 5

We hope you enjoyed this essay.

Please support this 70-year tradition of trusted historical writing and the volunteers that sustain it with a donation to American Heritage.

Donate

Stay informed - subscribe to our newsletter.
The subscriber's email address.