Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682741 | Exhaust manifold for an internal combustion engine | Helmut Augustin, Henning Blocker, Pierre Bonny, Hans-Jorg Kaifel, Berndt Schutz | 1997-11-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682741 | Exhaust manifold for an internal combustion engine | Helmut Augustin, Henning Blocker, Pierre Bonny, Hans-Jorg Kaifel, Berndt Schutz | 1997-11-04 |