Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5626215 | Speed limiting accessory drive | Roy E. Diehl, Anthony Verduce | 1997-05-06 |
| 5611416 | Speed limiting accessory drive and crankshaft damper | Roy E. Diehl, Anthony Verduce | 1997-03-18 |