Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6185977 | Method for the production of a sheet metal part by forming | Hans Bergmann | 2001-02-13 |
| 5161374 | Hot gas engine with tubular radial flow regenerators | — | 1992-11-10 |
| 5003778 | Stirling engine | Anton Erber, Heinz Hoff, Gunter Reuchlein, Hanno Schaaf | 1991-04-02 |
| 4953354 | Thermally insulated stirling engine-hot gas heater system combination | Anton Erber, Heinz Hoff, Gunter Reuchlein, Hanno Schaaf | 1990-09-04 |
| 4890670 | Cross-flow heat exchanger | — | 1990-01-02 |
| 4856165 | Method for producing by welding a finned heat exchanger pipe | Gunter Reuchlein | 1989-08-15 |