Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6327935 | Dual clutch rear axle and method of operation | Dan J. Showalter, Dean P. Knowles | 2001-12-11 |
| 5884738 | Clutch assembly having reaction force circuit | Dan J. Showalter, Dean P. Knowles | 1999-03-23 |
| 5845546 | Multiple chamber twin clutch axle | Dean P. Knowles | 1998-12-08 |