Issued Patents All Time
Showing 51–75 of 94 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D506371 | Wrench type spanner | — | 2005-06-21 |
| 6899000 | Wrench open end having a pushing tongue | — | 2005-05-31 |
| 6895839 | Control mechanism for controlling head of a box end wrench | — | 2005-05-24 |
| 6895837 | Wrench structure having a strengthened handle | — | 2005-05-24 |
| 6886428 | Pawl control mechanism for a ratchet tool | — | 2005-05-03 |
| 6883404 | Wrench having rotation adjustment effect | — | 2005-04-26 |
| 6881157 | Golf club having stabilized air flow structure | — | 2005-04-19 |
| 6877403 | Telescopic socket assembly | — | 2005-04-12 |
| 6874391 | One-way ratchet wrench | — | 2005-04-05 |
| 6860176 | Box end of wrench | — | 2005-03-01 |
| 6851824 | Detachable lamp for hand tool | — | 2005-02-08 |
| 6851340 | Screwdriver assembly | — | 2005-02-08 |
| 6851334 | Multipurpose socket wrench | — | 2005-02-08 |
| 6845691 | Ratchet tool with magnetic engaging member | — | 2005-01-25 |
| 6834566 | Method for forming receiving hole in adjustable spanner | — | 2004-12-28 |
| D499619 | Wrench | — | 2004-12-14 |
| 6811499 | Golf tee structure with adjustable height | — | 2004-11-02 |
| 6810774 | Wrench tool having magnet connected thereto | — | 2004-11-02 |
| 6805027 | Pawl selection mechanism for ratchet tools | — | 2004-10-19 |
| 6802622 | Flashlight with convex lens assembly providing multiple focuses | — | 2004-10-12 |
| D496238 | Wrench | — | 2004-09-21 |
| 6784799 | Tension meter and wrench arrangement | — | 2004-08-31 |
| 6772645 | Torque test device | — | 2004-08-10 |
| 6766700 | Wrench having torque indicator | — | 2004-07-27 |
| 6761092 | Metal piece attraction device on ratchet tool | — | 2004-07-13 |