Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830054 | Component assembly of several directional control valves adapted to be shifted electromagnetically independently of one another | Dieter Feichtiger, Klaus Neuffer, Elmar Freitag, Jean-Paul Corbier, Christian Dragoni | 1989-05-16 |
| 4651812 | Control apparatus for vehicle air conditioning system | — | 1987-03-24 |
| 4482092 | Heating and air-conditioning installation for motor vehicles | Werner Stahle, Albert Stolz | 1984-11-13 |