Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690068 | Arrangement for mounting an air intake module on an internal combustion engine | Josef Astner, Lucian Betke, Manfred Wamser | 1997-11-25 |
| 4709548 | Arrangement of a soot filter in the exhaust gas system of an internal combustion engine with an exhaust gas turbocharger | Ulrich Conrad, Guenter Kellermann, Rolf Klinker, Oswald Schuldt, Rainer Hoffmann +1 more | 1987-12-01 |