Top Inventors at Bettcher Industries All Time
Showing 51–56 of 56 inventors
| Rank | Name | Patents |
|---|---|---|
| #32 | Troy Thompson | 1 |
| #32 | William Roblin | 1 |
| #32 | William G. Wunder, Sr. | 1 |
| #32 | Richard C. Kirsch | 1 |
| #32 | Oliver W. Scheflow | 1 |
| #32 | Arthur W. Zimmermann | 1 |
Showing 51–56 of 56 inventors
| Rank | Name | Patents |
|---|---|---|
| #32 | Troy Thompson | 1 |
| #32 | William Roblin | 1 |
| #32 | William G. Wunder, Sr. | 1 |
| #32 | Richard C. Kirsch | 1 |
| #32 | Oliver W. Scheflow | 1 |
| #32 | Arthur W. Zimmermann | 1 |