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Displaying results 1 of 5 - 5
Date Innovation City State Country Society
1873 Cincinnati Observatory Cincinnati OH USA AIAA
1903 Ingalls Building Cincinnati OH USA ASCE
1866 John A. Roebling Bridge Cincinnati OH USA ASCE
1925 Lunken Field Cincinnati OH USA AIAA
1842 The Cincinnati Observatory Cincinnati OH USA AIAA
Displaying results 1 of 5 - 5

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