Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | William D. Brame | — | 3 |
| 2 | Thomas Heimbigner | Cbc Industries | 2 |
| 2 | Frederic F. Grant | Datatape Incorporated | 2 |
| #4 | Richard H. Guillen | — | 1 |
| #4 | Ben E. Haws | — | 1 |
| #4 | Patricia S. Guillen | — | 1 |
| #4 | Andrew W. Vanderberg | — | 1 |
| #4 | Mearl E. Ellison | — | 1 |
| #4 | Lester Broersma | Bell Helmets | 1 |
| #4 | Clarence Benjestorf | — | 1 |
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