Alan Huang

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Taichung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable wrench
- Patent number 8,495,933
- Issue date Jul 30, 2013
- Yu-Shiang Huang
- Allen Huang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Reciprocating and deflecting swing device for the roller of a cylin...
- Patent number 7,014,544
- Issue date Mar 21, 2006
- WMH Tool Group Hong Kong Limited
- Alan Huang
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
ADJUSTABLE WRENCH
- Publication number 20130213192
- Publication date Aug 22, 2013
- Allen Huang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Reciprocating and deflecting swing device for the roller of a cylin...
- Publication number 20050287935
- Publication date Dec 29, 2005
- WMH TOOL GROUP HONG KONG LIMITED
- Alan Huang
- B24 - GRINDING POLISHING