Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8456113 | Electric switch | Christof Lexer, Jens Müller, Andreas Seidel, Michael Tröndle | 2013-06-04 |
| 7081596 | Arc-quenching device for circuit breakers having double-break contacts | Gerhard Schneider, Siegfried Mayer | 2006-07-25 |