Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D408342 | Vehicle floor mat | — | 1999-04-20 |
| 5882079 | Structure of back cushion for leisure | — | 1999-03-16 |
| 5813450 | Sunshade for car back window | — | 1998-09-29 |
| 5655728 | Water spray hose rolling device | — | 1997-08-12 |
| 5503455 | Back cushion with optionally adjustable inclination | — | 1996-04-02 |
| 5477904 | Window curtain assembly having a tension spring retraction mechanism | — | 1995-12-26 |
| 4973100 | Car tarpaulin combination device with a storing bag | — | 1990-11-27 |