Innovations
| Date | Innovations | City | Country | State | Society |
|---|---|---|---|---|---|
| 1893 | Chapin Mine Pump | Iron Mountain | USA | MI | ASME |
| 1888 | Milwaukee River Flushing Station | Milwaukee | USA | WI | ASME |
| Date | Innovations | City | Country | State | Society |
|---|---|---|---|---|---|
| 1893 | Chapin Mine Pump | Iron Mountain | USA | MI | ASME |
| 1888 | Milwaukee River Flushing Station | Milwaukee | USA | WI | ASME |