Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ernest H. Sancken | A. O. Smith Harvestore Products | 1 |
| 1 | Gerald H. Welker | Caterpillar | 1 |
| 1 | Charlie R. Silverthorn | A. O. Smith Harvestore Products | 1 |
Part of Illinois
3 patents · 3 inventors · 0.6/1k pop.
Ranked #5,499 of 15,417 cities Top 40%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ernest H. Sancken | A. O. Smith Harvestore Products | 1 |
| 1 | Gerald H. Welker | Caterpillar | 1 |
| 1 | Charlie R. Silverthorn | A. O. Smith Harvestore Products | 1 |
Part of Illinois