Top Inventors at Yoder Brother 1989
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Cornelis P. VandenBerg | 36 |
| 2 | William E. Duffett | 5 |
| 3 | Frank Moser | 3 |
| #4 | Cornelius P. VandenBerg | 1 |
| #4 | Henry W. Motzkau | 1 |
| #4 | John L. Fiala | 1 |
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Cornelis P. VandenBerg | 36 |
| 2 | William E. Duffett | 5 |
| 3 | Frank Moser | 3 |
| #4 | Cornelius P. VandenBerg | 1 |
| #4 | Henry W. Motzkau | 1 |
| #4 | John L. Fiala | 1 |