Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5730671 | Gear reduction box | — | 1998-03-24 |
| 4887774 | Safety nut assembly for backstand apparatus | Eddie Phillips, Dyle Harville, Mildred Lee, Danny Kirby, Kathleen Ellison +4 more | 1989-12-19 |