Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Larry C. Haak | — | 2 |
| 2 | Vincent P. Kuceski | The C.P. Hall | 1 |
| 2 | Jerome L. Berti | Allis-Chalmers | 1 |
| 2 | Robert E. Winters | Pitney Bowes | 1 |
| 2 | George Siragusa | Illinois Tool Works | 1 |
| 2 | Ronald B. Pranaitis | — | 1 |
| 2 | Loren L. Kimmel | Dresser Industries | 1 |
| 2 | Gary L. Everett | Atlantic Richfield | 1 |
Part of Illinois