Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9592590 | Adjustable wrench | Kung-Cheng Chen | 2017-03-14 |
| 8695459 | Locking flex-head ratchet wrench | Antonio De La Torre | 2014-04-15 |
| 8474350 | Locking flex-head ratchet wrench | Antonio De La Torre | 2013-07-02 |
| 8028607 | Locking flex-head ratchet wrench | Antonio De La Torre | 2011-10-04 |
| 7938261 | Hand tool display box | — | 2011-05-10 |
| 7318366 | Locking flex-head ratchet wrench | Antonio De La Torre | 2008-01-15 |
| 6988429 | Reversible ratcheting tool with improved control member | Tzu S. Shzu, Robert L. Arnold | 2006-01-24 |
| 6971287 | Reversible ratcheting tool with improved control member | Tzu S. Shzu, Robert L. Arnold | 2005-12-06 |
| D505308 | Tool reversing lever | Christopher E. Doles | 2005-05-24 |
| D484374 | Tool reversing lever | Christopher E. Doles | 2003-12-30 |
| D477756 | Tool and reversing lever | Christopher E. Doles | 2003-07-29 |
| D474381 | Tool and reversing lever | Christopher E. Doles | 2003-05-13 |