Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D278047 | Apparatus for charging the batteries of stalled vehicles | Ladd M. Adams | 1985-03-19 |
| 4489223 | Battery jump cable apparatus | Ladd M. Adams | 1984-12-18 |
| 4420844 | Vandal resistant drain stopper | Wanda F. Baird, Richard C. Chappell | 1983-12-20 |