Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7048076 | Percussion electrical hand held tool | Holger Cecchin, Christian Daubner, David Hruza, Christoph Kink, Ferdinand Kristen +3 more | 2006-05-23 |
| 6962211 | Vibration-decoupling arrangement for supporting a percussion unit in a hand-held percussion power tool | Christian Daubner, Erwin Manschitz, Ralph Neuhauser | 2005-11-08 |
| 6520269 | Hand-held tool with electromagnetic hammer mechanism | Harald Geiger, Ronald Vuillemin, Marcel Jufer, Udo Schochtert | 2003-02-18 |