Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7610636 | In-vehicle lift mechanism | James K. Holmes, Douglas J. Yoder | 2009-11-03 |
| 7527313 | Cable-operated slide-out for recreational vehicle | — | 2009-05-05 |
| 7296784 | Adjustable height leveling leg | — | 2007-11-20 |
| 7234758 | Travel lock for vehicle slide-out | — | 2007-06-26 |