Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D658135 | Switch | Ralf Weber, Joachim Körner, Gerhard-Wilhelm Ziegler, Klaus-Peter Eppe | 2012-04-24 |
| D658136 | Switch | Ralf Weber, Joachim Körner, Gerhard-Wilhelm Ziegler, Klaus-Peter Eppe | 2012-04-24 |