Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | James T. Gwinn | Lord | 2 |
| 1 | William J. Sanko | Alfred D. Lobo Co., L.P.A. | 2 |
| 3 | Marshall A. Carner | Eriez Manufacturing | 1 |
| 3 | Gregory Nowak | Eriez Manufacturing | 1 |
| 3 | Paul A. Dzmura | — | 1 |
Part of Pennsylvania