Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5015392 | Thickener | — | 1991-05-14 |
| 4487425 | Brake control system for an articulated vehicle | — | 1984-12-11 |
| 4482165 | Damping system for articulated vehicle | James M. Dawson | 1984-11-13 |