Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7282006 | Power transmission device with thermally compensating bearing preload mechanism | Paul Petruska | 2007-10-16 |
| 7175560 | Thermally compensating bearing preload arrangement in axle assembly | Paul Petruska | 2007-02-13 |