Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661627 | Arrangement for controlling the switching of a power circuit breaker | Marc Liebetruth, Guenter Prietzel | 1997-08-26 |
| 5608365 | Multi-pole low-voltage power switch with a switching shaft | Ludvik Godesa | 1997-03-04 |
| 5528009 | Vacuum switch with a current-loop assembly | Gunter Prietzel | 1996-06-18 |
| 4788453 | Arrangement for the logical interlinkage of mechanical signals | Peter Bohnen, Ludvik Godesa, Reinhard Kugler | 1988-11-29 |
| 4746778 | Circuit breaker with an actuating device and an energy accumulator | — | 1988-05-24 |
| 4746239 | Support structure which can be put together from sheet metal parts | — | 1988-05-24 |
| 4742200 | Actuating device for a low-voltage circuit breaker with a ratchet wheel | Ralf Seebold | 1988-05-03 |
| 4703137 | Electric switchgear with a pull-out frame and a switching device that can be inserted therein | Peter Bohnen, Ludvik Godesa, Reinhard Kugler | 1987-10-27 |
| 4655098 | Drive mechanism for a circuit breaker using eccentric member and directional lock | Ralf Seebold | 1987-04-07 |
| 4636762 | Contact assembly having a current-dependent force increasing the contact force | Ralf Seebold | 1987-01-13 |