Top Inventors at Koehler Manufacturing All Time
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | John E. Gulliksen | 16 |
| 2 | Roy A. Guimond | 9 |
| 3 | Erik Sundberg | 4 |
| 3 | Nanci W. Reed | 4 |
| #5 | Charles F. Daly | 3 |
| #6 | William H. Hamilton | 2 |
| #7 | Mark Martino | 1 |
| #7 | Michael E. Collins | 1 |
| #7 | Raymond R. Richards | 1 |