Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7703209 | Powered wet-shaving razor | Dirk Freund, Uwe Schaaf, Gerrit Rönneberg, Martin Simeth, Fred Schnak | 2010-04-27 |
| 7367126 | Powered wet-shaving razor | Dirk Freund, Uwe Schaaf, Gerrit Rönneberg, Martin Simeth, Fred Schnak | 2008-05-06 |