Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5131360 | Load adjustment device | — | 1992-07-21 |
| 4960090 | Load-shifting device intended for an internal combustion engine | Winfried Hahn | 1990-10-02 |
| 4836163 | Throttle-butterfly connector piece for an internal combustion engine | — | 1989-06-06 |