Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D562914 | Gravity propelled seat-carrying board supported by ground-engaging wheels | Richard M. Oveson | 2008-02-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D562914 | Gravity propelled seat-carrying board supported by ground-engaging wheels | Richard M. Oveson | 2008-02-26 |