Issued Patents All Time
Showing 101–107 of 107 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4409885 | Brake booster | Rudolf Thiel | 1983-10-18 |
| 4400942 | Method of connecting a master brake cylinder to a brake booster and the assembly resulting from this method | Rudolf Thiel | 1983-08-30 |
| 4392691 | Dual-circuit pressure control valves | Bernd Schopper, Derek Lowe, Peter Tandler | 1983-07-12 |
| 4386808 | Pressure control valve | Jochen Burgdorf, Horst Quitmann | 1983-06-07 |
| 4375304 | Dual-circuit pressure control valves | Bernd Schopper, Derek Lowe, Peter Tandler | 1983-03-01 |
| 4354712 | Dual-circuit pressure control valve for hydraulic brake systems | Bernd Schopper, Peter Tandler, Derek Lowe | 1982-10-19 |
| 4318078 | Brake fluid level warning apparatus | Horst Quitmann | 1982-03-02 |