Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12251845 | Hair-cutting unit for a shaving device | Margarita Zwanette Van Raalte, Hemmo Nieman | 2025-03-18 |
| 12053896 | Cutting mechanism | Johannes Silvius, Gerrit Klaseboer, Sjoerd Ijpma, Mark Klaas Albert Veldhuis, Marcel Pol +2 more | 2024-08-06 |
| 11478944 | Cutting mechanism | Johannes Silvius, Gerrit Klaseboer, Sjoerd Ijpma, Mark Klaas Albert Veldhuis, Marcel Pol +2 more | 2022-10-25 |
| 11440207 | Hair-cutting unit with cutter blocking prevention | Margarita Zwanette Van Raalte | 2022-09-13 |
| 11247351 | Rotary shaver comprising a disc-shaped element | Josty Winters | 2022-02-15 |
| 10456937 | Guard element for use in a hair cutting unit | Mark Klaas Albert Veldhuis, Johannes Silvius, Redmer Van Tijum, Gerrit Klaseboer, Steven Johan Grobbink +1 more | 2019-10-29 |