Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6763591 | Watertight housing of an apparatus | — | 2004-07-20 |
| 6722038 | Coupling for internal cutting member of rotary shaving apparatus | Pieter Visman, Marc Kamerbeek, Albert Jan Aitink, Fransciscus Jozef Bosman | 2004-04-20 |