Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Joseph Gargas | Unknown | 2 |
| 1 | Michael Todd | Hydro-Gear Limited Partnership | 2 |
| 3 | Leonard G. Marianowski | Institute Of Gas Technology | 1 |
| 3 | James J. Diver | Velten & Pulver | 1 |
| 3 | Le Blanc Martin | General Motors | 1 |
Part of Illinois