Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5921633 | Wheel mounting with rotatable wheel flange having different plane attachments | Heinrich Hofmann, Roland Langer, Rainer Breitenbach | 1999-07-13 |
| 5674011 | Wheel bearing connector and seal unit | Heinrich Hofmann, Vasilis Hassiotis | 1997-10-07 |