Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ronald S. Hansen | Vermeer Manufacturing | 2 |
| 2 | Leroy Richard | Unknown | 1 |
| 2 | Claire M. Rauser | Superior Manufacturing | 1 |
Part of North Dakota
4 patents · 3 inventors
Ranked #15,027 of 40,593 cities Top 40%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ronald S. Hansen | Vermeer Manufacturing | 2 |
| 2 | Leroy Richard | Unknown | 1 |
| 2 | Claire M. Rauser | Superior Manufacturing | 1 |
Part of North Dakota