Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4563042 | Covering ring for a vehicle wheel | Hans Seitz, Heinz-Dieter Rach, Siegmund Spendel | 1986-01-07 |
| 4516617 | Method of mounting a tire | Hans Seitz, Heinz-Dieter Rach, Siegmund Spendel | 1985-05-14 |
| 4471825 | Tread structure for pneumatic vehicle tire | Dieter Kuhn, Henner Pieper, Heinz-Dieter Rach | 1984-09-18 |
| 4437503 | Tread configuration for pneumatic vehicle tires | Hans Seitz, Heinz-Dieter Rach, Henner Pieper | 1984-03-20 |
| 4424846 | Tread configuration for pneumatic vehicle tires | Hans Seitz, Heinz-Dieter Rach, Henner Pieper | 1984-01-10 |
| 4408647 | Vehicle wheel | Dieter Kuhn, Heinz-Dieter Rach, Henner Pieper | 1983-10-11 |