Ching Jung Huang

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Da Li City, Taichung Hsien, 412, TW

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Patents Grantslast 30 patents

Information Patent Grant
Welding device for net member
- Patent number 6,241,142
- Issue date Jun 5, 2001
- Chun Pao Chou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR