Top Inventors at Service Tool Die & Mfg. All Time
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Frank J. Herdzina | 9 |
| 2 | Rollie M. Goodrich | 4 |
| 3 | Hans Kossmann | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Frank J. Herdzina | 9 |
| 2 | Rollie M. Goodrich | 4 |
| 3 | Hans Kossmann | 1 |