Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5168132 | Exhaust gas muffler | Christian Beidl | 1992-12-01 |
| 5164550 | Intake muffler | Christian Beidl | 1992-11-17 |
| 5136989 | Two-stroke cycle internal combustion engine | Franz Laimbock | 1992-08-11 |