Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Leon G. Barry | Fasco Controls | 2 |
| 1 | Max L. Cardell | Fiber Industries | 2 |
| 3 | Charles E. Picone | Ppg Industries | 1 |
| 3 | Jimmy D. Walker | Ppg Industries | 1 |
| 3 | Robert E. Alexander | — | 1 |
| 3 | William J. Priestly | — | 1 |
| 3 | James D. Melton | — | 1 |
Part of North Carolina