Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7591476 | Fifth wheel king pin release mechanism having additional functions | Edward J. Boyd | 2009-09-22 |
| 6201252 | Fifth wheel king pin release mechanism | — | 2001-03-13 |
| 5863060 | Fifth wheel king pin release mechanism | — | 1999-01-26 |