Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4612530 | Motor vehicle alarm system with acoustic signal emission via at least one radio loudspeaker installed into the motor vehicle | Peter Robitschko | 1986-09-16 |
| 4593544 | Central locking system with two-door control for motor vehicles | Klaus Claar, Klaus J. Heimbrodt | 1986-06-10 |
| 4349722 | Moisture protection and drainage arrangement for motor vehicle closure locks | Rolf Krugener | 1982-09-14 |
| 4292823 | Cylinder lock with plate tumblers | Theodor Reinhard, Rolf Krugener, Diether Blaich, Franz Rothmaier, Dieter Kopperschlager +2 more | 1981-10-06 |
| 4280349 | Rotary cylinder lock, especially for automotive vehicles | Christian Grabner, Theodor Reinhard, Rolf Krugener | 1981-07-28 |
| 4237709 | Locking mechanism | Rolf Krugener, Ernst Haug | 1980-12-09 |
| 4231244 | Cylinder lock, especially for motor vehicles | Rolf Krugener | 1980-11-04 |
| 4219227 | Lockable door lock for motor vehicles | Christian Grabner, Rolf Krugener, Dieter Feichtiger, Rudiger Hoffmann | 1980-08-26 |
| 4205868 | Safety device for locking and unlocking motor vehicle doors | — | 1980-06-03 |
| 4192039 | Door guidance, especially for the tail door of a station wagon | Fritz Haberle | 1980-03-11 |