Issued Patents 1989
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4861117 | Brake pressure regulator | Hans-Dieter Reinartz | 1989-08-29 |
| 4848847 | Pressure supply system especially for brake systems of motor vehicles | Hans-Dieter Reinartz, Franz Latka | 1989-07-18 |
| 4840435 | Hydraulic brake system for automotive vehicles with anti-skid control system | — | 1989-06-20 |
| 4838225 | Throttle regulator | — | 1989-06-13 |
| 4838305 | Pressure differential valve | Hans-Dieter Reinartz, Edwin Czarnetzki | 1989-06-13 |
| 4828336 | Skid-controlled brake system | — | 1989-05-09 |
| 4828333 | Slip-controlled brake system | Hans-Dieter Reinartz | 1989-05-09 |
| 4824182 | Anti-lock hydraulic brake system for automotive vehicles | Norbert Ocvirk, Gunther Buschmann, Anton David, Johannes Graeber, Otto Determann +1 more | 1989-04-25 |
| 4819997 | Slip-controlled brake system | Hans-Dieter Reinartz | 1989-04-11 |
| 4815793 | Hydraulic brake system for automotive vehicles | Hans-Dieter Reinartz | 1989-03-28 |
| 4811809 | Traction slip control device | Hans-Dieter Reinartz, Joachim Maas, Thomas Schwarz | 1989-03-14 |
| 4805966 | Slip-control hydraulic brake booster with braking-pressure responsive valve for fast-fill cylinder | Hans-Dieter Reinartz | 1989-02-21 |