Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640414 | Method for attaching metal members | Pei-Chung Wang | 2003-11-04 |
| 6634627 | Pneumatic spring with adjustable stop for stroke control | — | 2003-10-21 |
| 6609743 | Vehicle bed extender unit with protective top cover sheet | — | 2003-08-26 |
| 6572007 | Method for attaching metal members | Pei-Chung Wang | 2003-06-03 |
| 6554340 | Bed cover and extender unit for vehicles | — | 2003-04-29 |