Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5208522 | Machine with magnetic-borne rotor and electrical radial field motor-generator | Herbert Weh | 1993-05-04 |
| 4824323 | Radial turbo-machine with disc diffusor | Helmut Beer | 1989-04-25 |
| 4231226 | Method and apparatus for vaporizing liquid natural gases | — | 1980-11-04 |