Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457947 | Piston compressor for refrigerant, with thermal insulation | Jan Hinrichs | 2002-10-01 |
| 6430950 | Expansion element and a valve unit usable therefor | Ing. Bernd Dienhart, Hans-Joachim Krauss, Hagen Mittelstrass, Karl-Heinz Staffa, Christoph Walter +2 more | 2002-08-13 |
| 6428285 | Hydraulic delivery device | Peter Breuer, Van Doan Nguyen, Hans-Jurgen Lauth, Randolf Kortge, Martin Jordan +1 more | 2002-08-06 |