Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4320459 | Process and apparatus for controlling the braking pressure in anti-skid motor vehicle brake systems | Klaus Lindemann, Erwin Petersen | 1982-03-16 |
| 4313166 | Control system for improving the steering stability of motor vehicles equipped with antiskid brake systems | Erwin Petersen, Klaus Lindemann | 1982-01-26 |