Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4976914 | Device for removing a blower from a gas-cooled nuclear reactor | Bruno Sachse, Hubert Weiskopf, Joachim Engel | 1990-12-11 |
| 4216670 | Hydraulic vibration brake particularly for use in nuclear power plants | Rudolf Zipser | 1980-08-12 |