Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831826 | Hydraulic brake system | Werner Volkmar, Bernd Schuett, Peter Stalheber | 1989-05-23 |
| 4819433 | Hydraulic brake system | — | 1989-04-11 |
| 4819996 | Automotive vehicle braking device | Hans-Christof Klein | 1989-04-11 |
| 4807942 | Hydraulic brake system with slip control | — | 1989-02-28 |