Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5299815 | Roller skate braking device | Paul S. Turin, Robert G. Ullrich, Robert D. Wilkes | 1994-04-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5299815 | Roller skate braking device | Paul S. Turin, Robert G. Ullrich, Robert D. Wilkes | 1994-04-05 |