Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5235938 | Internal combustion engine having an induction conduit for the induction of fresh air | Gerhard Haussmann, Achim Guggenmos, Heiko Gensert, Rolf Zeller, Helmut Seitz +1 more | 1993-08-17 |