Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Frank L. Schmit | Water Pollution Control | 1 |
| 1 | Edward Freier, Jr. | Simplicity Manufacturing | 1 |
| 1 | William H. Provis | Electric Power Research Institute | 1 |
Part of Wisconsin
3 patents · 3 inventors · 0.3/1k pop.
Ranked #7,847 of 20,767 cities Top 40%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Frank L. Schmit | Water Pollution Control | 1 |
| 1 | Edward Freier, Jr. | Simplicity Manufacturing | 1 |
| 1 | William H. Provis | Electric Power Research Institute | 1 |
Part of Wisconsin