Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5909892 | Self-aligning trailer hitch arrangement | — | 1999-06-08 |
| 5842427 | Apparatus for mounting on a tractor or other vehicle and providing opposed movement to digging or lifting implements | James E. Hunter | 1998-12-01 |
| 5813673 | Method of playing a card game | — | 1998-09-29 |