Top Inventors at Lawrence Pump All Time
Showing 1–10 of 10 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Dale B. Andrews | 3 |
| 2 | Donald Paul Russell | 2 |
| 2 | Paul E. Griggs | 2 |
| #4 | Dale A. Zellers | 1 |
| #4 | Jason Douglas Allaire | 1 |
| #4 | John D. Hottovy | 1 |
| #4 | Mark Thomas Corcoran | 1 |
| #4 | Michael Witzgall | 1 |
| #4 | Robert Franklin | 1 |
| #4 | D. Paul Russell | 1 |