Top Inventors at Dura-Weld All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Russ L. Wanser | 3 |
| 2 | Gary A. Prommel | 2 |
| 3 | Richard McAlister Moorhouse, Sr. | 2 |
| #4 | Richard Senior | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Russ L. Wanser | 3 |
| 2 | Gary A. Prommel | 2 |
| 3 | Richard McAlister Moorhouse, Sr. | 2 |
| #4 | Richard Senior | 1 |