Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5099654 | Method for controlling a motor vehicle air conditioning system | Wilhelm Baruschke, Roland Burk, Hans-Joachim Ingelmann, Hans Kampf, Josef Kern +2 more | 1992-03-31 |
| 4841739 | Automotive air-conditioning system and apparatus | — | 1989-06-27 |