Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6053233 | Structure of automatic tape cutter/sticker | — | 2000-04-25 |
| 5073228 | Structure of a carton sealing sticker and cutter | — | 1991-12-17 |
| 4941591 | Office-type stationery set | Min Li | 1990-07-17 |
| 4857134 | Structure of carton sealing sticker and cutter | — | 1989-08-15 |
| D300151 | Tape dispenser | — | 1989-03-07 |
| 4800812 | Automatic tape cutter/sticker | — | 1989-01-31 |
| 4792375 | Structure of the automatic tape cutter/sticker | — | 1988-12-20 |
| 4756433 | Dispensing container | — | 1988-07-12 |