Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10766297 | Hand-held device, in particular a writing instrument, having two retractable heads | Etienne Michenaud, Arnaud Bez | 2020-09-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10766297 | Hand-held device, in particular a writing instrument, having two retractable heads | Etienne Michenaud, Arnaud Bez | 2020-09-08 |