Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7971431 | Exhaust gas system | Rainer Diez, Ramazan Sahan, Werner Verdoorn | 2011-07-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7971431 | Exhaust gas system | Rainer Diez, Ramazan Sahan, Werner Verdoorn | 2011-07-05 |