Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4489989 | Auxiliary power assisted master cylinder arrangement for a vehicle brake system | Juan Belart, Jochen Burgdorf, Dieter Kircher, Helmut Steffes, Hans W. Bleckmann +2 more | 1984-12-25 |