Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenneth R. LaBounty | Labounty Manufacturing | 1 |
| 1 | James D. Campbell | Exodus Machines Incorporated | 1 |
| 1 | Martin L. Anderson | National Carpet Equipment | 1 |
| 1 | Roy E. LaBounty | Labounty Manufacturing | 1 |
Part of Minnesota