Top Inventors at J. Frank Schmidt & Son All Time
Showing 1–10 of 10 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Keith S. Warren | 24 |
| 2 | Chester J. Halka | 3 |
| 2 | John L. Fiala | 3 |
| #4 | Guy E. Meacham | 2 |
| #5 | Clyde R. Beat | 1 |
| #5 | Wallace H. SaBell | 1 |
| #5 | Michael D. Yanny | 1 |
| #5 | Robert B. Cole | 1 |
| #5 | Willet N. Wandell | 1 |
| #5 | by Eline E. Kleiss, personal representative | 1 |