Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640860 | Vehicle pneumatic tire with specified carcass length and/or curvature | Axel Metge, Mario Walczok, Johannes Josef Baumhöfer | 2003-11-04 |
| 6439286 | Vehicular pneumatic tire and process of making vehicular pneumatic tire | Johannes Josef Baumhöfer, Michael Jansen | 2002-08-27 |