Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835903 | Automatic locking and releasing structure for push-pull plug | Jeng-Je Pan, Cho-Liang Liang | 2004-12-28 |
| 6780033 | Easily operable universal safety adaptor | — | 2004-08-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835903 | Automatic locking and releasing structure for push-pull plug | Jeng-Je Pan, Cho-Liang Liang | 2004-12-28 |
| 6780033 | Easily operable universal safety adaptor | — | 2004-08-24 |