Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David M. Clonch | Long-Airdox | 2 |
| 1 | Michael John Kowalski | Aktiebolaget Electrolux | 2 |
| 1 | Princess Ann Coleman | — | 2 |
| #4 | Phillip R. Shaffer | Kearney-National | 1 |
| #4 | Ross A. Norton | — | 1 |
| #4 | Charles S. Brewer | — | 1 |
| #4 | Leon L. Norton | — | 1 |
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