Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12145284 | Blade set, hair cutting appliance, and related manufacturing method | Fransiscus Hermannus Feijen, Siegfried Sablatschan, Geert Veenstra, Jacob Willem Kroon, Albert Jan Aitink | 2024-11-19 |
| 11279052 | Blade set, hair cutting appliance, and related manufacturing method | Fransicus Hermannus FEIJEN, Siegfried Sablatschan, Geert Veenstra, Jacob Willem Kroon, Albert Jan Aitink | 2022-03-22 |
| 10751891 | Blade set, hair cutting appliance, and related manufacturing method | Fransiscus Hermannus Feijen, Siegfried Latschan, Geert Veenstra, Jacob Willem Kroon, Albert Jan Aitink | 2020-08-25 |
| 9956697 | Personal care device as well as a cutting unit for such a personal care device | Johan Pragt, Robert Alexander Van Eibergen Santhagens, Tarek Zeinel-Din | 2018-05-01 |
| 9555551 | Rotary shaving unit | Stuart Robbie Campbell, Jan Dirk Van Den Berge, Johan Pragt, Friso Terpstra, Albert Maas De Lange +1 more | 2017-01-31 |