Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640920 | Low emission exhaust system for a motorized scooter | — | 2003-11-04 |
| 6609584 | Electrically integrated scooter with dual suspension and stowage mechanism | Timothy Chow | 2003-08-26 |