Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208941 | Part of an exhaust line, and manufacturing process of said part | Francois Paul Pierre Lecoester | 2021-12-28 |
| 10352484 | Exhaust system | Alfred Blueml | 2019-07-16 |
| 10087808 | Exhaust system with tailored wall thickness | Erich Weigele | 2018-10-02 |
| 5911683 | Exhaust-gas collecting and cleaning device as well as exhaust-gas device for a multi-cylinder engine | Rudolf Gallitscher | 1999-06-15 |