Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4491897 | Plug-in base for low-voltage circuit breakers | — | 1985-01-01 |
| 4468977 | Power drive for electric switchgear in which driving power is elastically transmitted thereto | Gerd Kummerow, Bernhard Preuss, Reinhard Zeuke | 1984-09-04 |
| 4392036 | Low-voltage protective circuit breaker with a forked locking lever | Martin Böttcher | 1983-07-05 |
| 4286130 | Low voltage circuit breaker with subdivided insulating housing | — | 1981-08-25 |
| 4274069 | Locking arrangement for electric circuit breakers | Klaus-Dieter Habedank | 1981-06-16 |
| 4260969 | Low voltage circuit breaker with an electromagnetic tripping device | Erwin Klatt | 1981-04-07 |
| 4211906 | Rotary actuating device for low-voltage circuit breakers with toggle lever | Klaus-Dieter Habedank | 1980-07-08 |
| 4211907 | Setting mechanism with detent steps for tripping devices of electrical switch gear | — | 1980-07-08 |
| 4206335 | Low voltage circuit breaker having a two part insulating housing | Gerd Kummerow, Klaus-Gunther Berndt, Bernhard Preuss | 1980-06-03 |