Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657149 | Vacuum interrupter with a vapor shield | Klemens Fieberg, Klaus Oberndoerfer, Roman Renz | 2003-12-02 |
| 6533161 | Process for producing a gas-tight soldered joint and use of the process in the production of components with a vacuum-tight casing | — | 2003-03-18 |