Top Inventors at Ingersoll Equipment Co. All Time
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Dale A. Manteufel | 5 |
| 2 | James L. Wirsbinski | 3 |
| 3 | John H. Marto | 2 |
| 3 | Roger T. Gault | 2 |
| 3 | William J. Schlapman | 2 |
| 3 | Alan G. Klug | 2 |
| #7 | Edward Klein | 1 |
| #7 | Mark R. Fralish | 1 |
| #7 | Tim J. Noffke | 1 |