Displaying results 21 of 24 - 24
| Date | Innovation | City | State | Country | Society |
|---|---|---|---|---|---|
| 1791-1795 | Vancouver's Mapping of the West Coast of North America | N/A | USA | ASCE | |
| 1785 | Point of Beginning, U.S. Public Lands | East Liverpool | OH | USA | ASCE |
| 1768-1790 | First Balloon Launch Site | Annonay | France | AIAA | |
| 1794 | Cotton Gin | Savannah | GA | USA | ASABE |
