Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4537289 | Dust boot for a disc-brake actuating cylinder-and-piston unit | Hubertus VonGrunberg, Jonathan Rowell | 1985-08-27 |
| 4491340 | Vehicle wheel axle and brake mounting assembly | Hubertus von Grünberg, Jonathan Rowell | 1985-01-01 |