Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5499690 | Integral hood, radiator and bumper support apparatus | Kenneth M. Shearn, Robert F. Grimstad | 1996-03-19 |
| 5338012 | Vehicle suspension | — | 1994-08-16 |
| 5186485 | Vehicle suspension | Larry W. Orr | 1993-02-16 |