Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6100489 | Consumable switching arrangement | Lukas Zehnder, Christian Dahler, Kurt Kaltenegger, Thomas Schoenemann, Klaus-Dieter Weltmann | 2000-08-08 |
| 6100492 | Consumable switching arrangement | Lukas Zehnder, Christian Dahler, Kurt Kaltenegger, Thomas Schoenemann | 2000-08-08 |
| 5929409 | Power breaker | Lukas Zehnder, Christian Dahler, Kurt Kaltenegger, Bodo Bruhl | 1999-07-27 |
| 5902978 | Power breaker | Lukas Zehnder, Bodo Bruhl, Christian Dahler, Ion Gavrilita, Joachim Stechbarth +1 more | 1999-05-11 |