Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5211586 | Power strip | Hans-Heinrich Maue, Hannes Kalhlammer | 1993-05-18 |
| 4951176 | Holder system for free-standing electronic components, especially hybrid modules | Dietrich Bergfried, Gert Jakob, Hans-Heinrich Maue, Walter Roethlingshoefer, Ulrich Goebel +3 more | 1990-08-21 |
| 4726326 | Drag reducing cooling system for a vehicle | Herbert N. Charles | 1988-02-23 |
| 4456170 | Control valve | Dieter Weigle, Wilhelm Zirps | 1984-06-26 |