Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Lynn A. Schmelzer | Hyster | 1 |
| 1 | William W. Blake | Caterpillar | 1 |
| 1 | Lois S. Davis | — | 1 |
| 1 | Marcella M. Keller | — | 1 |
| 1 | Mark N. Stern | Martin Engineering | 1 |
| 1 | Garry R. Good | Allied Products | 1 |
Part of Illinois