Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9987546 | Roller board with one or more user-maneuverable trucks and north-seeking return mechanism | Dave Clos, William Charles Vetter | 2018-06-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9987546 | Roller board with one or more user-maneuverable trucks and north-seeking return mechanism | Dave Clos, William Charles Vetter | 2018-06-05 |