Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D483704 | Reinforcement ring for a trailer hitch receiver | — | 2003-12-16 |
| 6520528 | Underbed gooseneck hitch assembly | Don F. Linger | 2003-02-18 |
| 6502846 | Under-bed fifth wheel mounting system | Don F. Linger | 2003-01-07 |
| 6467791 | Under-bed fifth wheel mounting system | Don F. Linger | 2002-10-22 |