Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10118303 | Rotary shavers, with improved drive and support structure for the shaving heads | Bart Johannes Massee, Paul Anton Josef Ackermans, Wilko Westerhof, Albert Jan Aitink, Ype Brada | 2018-11-06 |
| 9616583 | Rotary shavers, with improved drive and support structure for the shaving heads | Bart Johannes Massee, Paul Anton Josef Ackermans, Wilko Westerhof, Albert Jan Aitink, Ype Brada | 2017-04-11 |