Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4905546 | Twist-proof mechanical connecting assembly | Siegfried Forner, Alexander Hummeler, Gunter Rabe, Harald Hegenberger | 1990-03-06 |
| 4639351 | Repair device for a reactor pressure vessel | Siegfried Forner, Stefan Ring | 1987-01-27 |
| 4572284 | Tube lane manipulator, spraying head and corresponding spraying method for the high-pressure blowdown of heat exchangers | Johannes Stoss, Robert Weber, Dieter Zoberlein, Jakob Weber, Josef Forster | 1986-02-25 |
| 4336103 | Method of repairing partly burnt-off fuel elements in the fuel-element pit pressurized water reactors and device therefor | Klaus Knecht, Heinz Knaab | 1982-06-22 |