Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8911321 | Tandem axle system | James F. Ziech, Donald Remboski, Richard A. Nellums, Benjamin J. Passino, Stephen A. Edelen | 2014-12-16 |
| 6109126 | Shift control system for an auxiliary section of a compound vehicular transmission | James L. Holman | 2000-08-29 |
| 4559846 | System for shifting a vehicle to two or four-wheel drive | Francis J. Terwoerds | 1985-12-24 |