Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6874597 | Vehicle sleeper compartment bunk bed ladder | Joseph T. Penaloza | 2005-04-05 |
| 6578905 | Vehicle sleeper compartment bunk bed ladder | Joseph T. Penaloza | 2003-06-17 |
| 5865424 | Scissors jack gear tooth disengagement prevention system | Jay H. Lutz | 1999-02-02 |