Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4840436 | Anti-lock brake system with traction slip control | Jochen Burgdorf, Hans-Dieter Reinartz, Lutz Weise, Norbert Ocvirk, Horst Becker | 1989-06-20 |
| 4828338 | Brake system with slip control for automotive vehicles with a driven axle and a non-driven axle | Norbert Ocvirk, Lutz Weise, Horst Becker | 1989-05-09 |
| 4824182 | Anti-lock hydraulic brake system for automotive vehicles | Helmut Steffes, Norbert Ocvirk, Gunther Buschmann, Anton David, Johannes Graeber +1 more | 1989-04-25 |
| 4818038 | Vehicular brake system with electronic anti-lock control and traction slip control | Norbert Ocvirk, Lutz Weise, Horst Becker | 1989-04-04 |
| 4803840 | Hydraulic brake system for automotive vehicles | Wolfram Seibert, Norbert Ocvirk, Guenter Trach, Horst Becker | 1989-02-14 |