Top Inventors at 7L All Time
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Jerry A. Douglas | 4 |
| 2 | James Frank Kasic, II | 1 |
| 2 | Walter R. Pfitzinger | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Jerry A. Douglas | 4 |
| 2 | James Frank Kasic, II | 1 |
| 2 | Walter R. Pfitzinger | 1 |