Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4241933 | Side support for motorcycle | Peter Gratza | 1980-12-30 |
| 4198093 | Motorcycle covering | Hans A. Muth, Rudolf Stark, Hans-Gunther v.d. Marwitz, Peter Hundemer, Dirk Reissig | 1980-04-15 |