Patents per Year
Top Inventors at Gp Industries All Time
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Elmo W. Geppelt | 4 |
| 1 | William H. Poore | 4 |
| 3 | Garry R. Perkins | 3 |
| #4 | Leonard Browning | 1 |
| #4 | Mark A. Smith | 1 |
| #4 | Richard D. Christensen | 1 |
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Elmo W. Geppelt | 4 |
| 1 | William H. Poore | 4 |
| 3 | Garry R. Perkins | 3 |
| #4 | Leonard Browning | 1 |
| #4 | Mark A. Smith | 1 |
| #4 | Richard D. Christensen | 1 |