Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6152785 | Battery terminal post connector | Lisa Haller, James M. Murphy | 2000-11-28 |
| 4830333 | Solenoid valve | — | 1989-05-16 |
| 4620620 | Actuator for adjustable hydraulic damper | Daniel U. Johnston, Thomas R. Sowash | 1986-11-04 |
| 4249425 | Automatic belt tensioning mechanism | — | 1981-02-10 |