Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10289216 | Device for adjusting the braking force of a rolling ball or “trackball” and associated rolling ball | Stéphane Danglard, Erick Moreaud | 2019-05-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10289216 | Device for adjusting the braking force of a rolling ball or “trackball” and associated rolling ball | Stéphane Danglard, Erick Moreaud | 2019-05-14 |