Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5154783 | Tread for a pneumatic vehicle tire | Wolfgang Kuhr | 1992-10-13 |
| 5131443 | Tread design for a pneumatic vehicle tire | Wolfgang Kuhr | 1992-07-21 |
| 4676288 | Vehicle wheel and pneumatic tire assembly having an emergency operation support surface | — | 1987-06-30 |
| 4641670 | Vehicle wheel for a pneumatic tire | Dionysius J. Poque | 1987-02-10 |
| D281151 | Tire | Dionysius J. Poque | 1985-10-29 |
| 4387754 | Tire tread pattern | Henri J. Mirtain | 1983-06-14 |
| D268489 | Tire | Harm J. Arends, Henri J. Mirtain | 1983-04-05 |
| 4362201 | Tread profile for pneumatic vehicle tires | Henri J. Mirtain, Harm J. Arends | 1982-12-07 |