Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972388 | Power circuit breaker | Joerg-Uwe Dahl, Michael Kruschke | 2005-12-06 |
| 6870113 | Latching mechanism for locking a spring energy store | Jörg-Uwe Dahl, Ludvik Godesa, Ralph Hohenberger | 2005-03-22 |