Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5035572 | Arrangement for adjusting guide blades | — | 1991-07-30 |
| 4875828 | Turbo-engine having means for controlling the radial gap | Franz Willkop, Gerhard Zahring, Robert Rutsch, Eberhard John | 1989-10-24 |
| 4778337 | Turbo-engine with inner casing | — | 1988-10-18 |
| 4719747 | Apparatus for optimizing the blade and sealing slots of a compressor of a gas turbine | Franz Willkop, Gerhard Zaehring, Robert Ruetsch | 1988-01-19 |
| 4659282 | Apparatus for preventing the spreading of titanium fires in gas turbine engines | — | 1987-04-21 |
| 4642027 | Method and structure for preventing the ignition of titanium fires | — | 1987-02-10 |
| 4595207 | Brush seal labyrinth sealing means between two machine parts | — | 1986-06-17 |
| 4197870 | Apparatus for ventilating liquid containers on aircraft | Florian Hildebrandt | 1980-04-15 |