Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5503423 | Swing away hitch assembly for a trailer and method of manufacturing same | Derek Roberts | 1996-04-02 |
| D308496 | Boat trailer | — | 1990-06-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5503423 | Swing away hitch assembly for a trailer and method of manufacturing same | Derek Roberts | 1996-04-02 |
| D308496 | Boat trailer | — | 1990-06-12 |