Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6739385 | Plate-type heat exchanger | Martin Brenner, Conrad Pfender | 2004-05-25 |
| 6705101 | Vehicle cooling system for a temperature-raising device and method for the cooling of a temperature-raising device | Friedrich Brotz, Peter Geskes, Klaus Luz, Conrad Pfender | 2004-03-16 |
| 6681846 | Heat exchanger | Hans-Heinrich Angermann, Klaus Luz, Conrad Pfender | 2004-01-27 |