Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648345 | Anti-wear strip equipped wheel seat of skateboard | — | 2003-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648345 | Anti-wear strip equipped wheel seat of skateboard | — | 2003-11-18 |