Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5825287 | Vehicle brake monitoring system | Alan C. Lesesky, Ronald S. Plantan | 1998-10-20 |
| 5640894 | Method of assembly for tamper-resistant brake actuator | Ronald S. Plantan | 1997-06-24 |
| 5636562 | Spring brake actuator with release tool requiring limited axial space | Graydon J. Choinski, Ronald S. Plantan | 1997-06-10 |