Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5167117 | Method and apparatus for cooling an airplane engine | Rainer R. Schwab, Klaus Rud, Harald W. Mark | 1992-12-01 |
| 5150571 | Device for exposing or shutting off a turbo-engine on the intake air side of the engine | — | 1992-09-29 |
| 5105615 | Turbojet engine with at least one axially movable arranged sliding valve | — | 1992-04-21 |