Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681071 | Self-release choker hook | — | 1997-10-28 |
| 5597191 | Auto release choker | J. Brent McPhee | 1997-01-28 |
| 5210964 | Spot mounder method and apparatus | Samuel F. Lam, James A. Maxwell | 1993-05-18 |
| 4185513 | Universal coupling | Clay H. Anderson, Gerard St. Jean | 1980-01-29 |