Arthur Wu

TAICHUNG COUNTY, TW

1. 20090133542 Control device for angle adjustable hand tool 05-28-2009
2. 20090120246 Wrench with movable jaw suitable for both metric and English systems 05-14-2009
3. 20090090223 Quick switch device for connecting driving member to hand tool 04-09-2009
4. 20090000430 Locking device for locking pivotable head of hand tool 01-01-2009
5. 20080282848 Wrench and method for making the same - method for making a wrench includes a step of making a mediate member a movable jaw and an adjusting member 11-20-2008
6. 20080257121 Surface grinding process and positioning member for securing movable jaw of adjustable wrench during surface grinding process 10-23-2008
7. 20080196557 Open-end wrench - having an open-end driving head and first and second jaw clips extending from two sides thereof 08-21-2008