Displaying results 41 of 44 - 44
| Date | Innovation Sort descending | City | State | Country | Society |
|---|---|---|---|---|---|
| 1890 | Walnut Street Bridge | Harrisburd | PA | USA | ASCE |
| Williams-Miles History of Chemistry Collection | Searcy | AR | USA | ACS | |
| 1897 | Woodhead Dam | Cape Town | Western Cape | South Africa | ASCE |
| 1890s | Worthington Horizontal Cross-compound Pumping Engine | York | PA | USA | ASME |
