Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5906095 | Method of operating a power station plant with steam cooling | Hansulrich Frutschi | 1999-05-25 |
| 5674066 | Burner | Jorg Schmidli | 1997-10-07 |
| 5313782 | Combined gas/steam power station plant | Hans Ulrich Frutschi, Hans Wettstein | 1994-05-24 |
| 4267738 | Turning device especially for driving a turbine shaft | — | 1981-05-19 |