Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7676929 | Razor blade platform and razor cartridge using same | Jochen Thoene, Stephan Fischer, Henryk Bykowski | 2010-03-16 |
| 7200938 | Multiple blade razor cartridge | — | 2007-04-10 |
| 5481802 | Razor head, in particular a razor blade unit of a wet razor | — | 1996-01-09 |
| 4978031 | Dispenser system for razor blade units | — | 1990-12-18 |
| 4489627 | Razors and shaving units for razors | — | 1984-12-25 |