Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339925 | Method and apparatus for cooling hot gas casings | Hans Rudolf Graf, Tadeusz Zaba | 1982-07-20 |
| 4309144 | Axial thrust bearing | Max Hartmann | 1982-01-05 |
| 4265594 | Turbine blade having heat localization segments | — | 1981-05-05 |