Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10449682 | Coupling mechanism for a drive train of a hair cutting appliance | Johannes Willem Tack, Geert Willem De Goeij | 2019-10-22 |
| 10279492 | Coupling mechanism for a drive train of a hair cutting appliance | Kin Fatt Phoon, Geert Willem De Goeij, Albert Jan Aitink | 2019-05-07 |