Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Harry E. Knuppel | Kness Mfg. Co. | 1 |
| 1 | Gary Raymond Dustin | John Deere | 1 |
| 1 | Kathy J. Wauson | Kness Mfg. Co. | 1 |
| 1 | Edward J. Yarkosky | Kness Mfg. Co. | 1 |
Part of Iowa
4 patents · 4 inventors · 1.1/1k pop.
Ranked #10,279 of 30,370 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Harry E. Knuppel | Kness Mfg. Co. | 1 |
| 1 | Gary Raymond Dustin | John Deere | 1 |
| 1 | Kathy J. Wauson | Kness Mfg. Co. | 1 |
| 1 | Edward J. Yarkosky | Kness Mfg. Co. | 1 |
Part of Iowa