Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883307 | Rear quarter panel forming integral cab extender | Rodney A. Laukhuf | 1989-11-28 |
| 4566552 | Hood tilt retardation system | Lawrence Andrew Hoffman, William M. Miller | 1986-01-28 |
| 4281733 | Motor truck hood opening damper restraint | James W. Miller, Walter E. Eifrid | 1981-08-04 |