Patents per Year
Top Inventors at Peterson Tool All Time
Showing 1–8 of 8 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Fred E. Chaffin | 7 |
| 2 | Mark G. Charleton | 6 |
| 3 | John L. Peterson | 5 |
| 3 | Lawrence A. Ballew | 5 |
| #5 | John D. Hargis | 3 |
| #6 | Clifford M. Garcia | 2 |
| #7 | Gene T. Youree | 1 |
| #7 | Carl E. Herbert | 1 |