Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6739222 | Ratchet socket | — | 2004-05-25 |
| 6732613 | Screwdriver with changeable operation modes | — | 2004-05-11 |
| 6722235 | Torque wrench with a scale | — | 2004-04-20 |
| 6701808 | Wrench capable of preventing a screwed member from slipping out and holding the screwed member | — | 2004-03-09 |
| 6684739 | Hand tool angle adjustment structure | — | 2004-02-03 |
| D484760 | Spanner with two heads | — | 2004-01-06 |