Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10548785 | Hand propelled wheeled vehicle | Hans Vermij, Maximiliaan Vermij | 2020-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10548785 | Hand propelled wheeled vehicle | Hans Vermij, Maximiliaan Vermij | 2020-02-04 |