Aijun Yan

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Tu-Cheng City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Cutting shield machine
- Patent number 7,703,191
- Issue date Apr 27, 2010
- Cheng Uei Precision Industry Co., Ltd.
- Aijun Yan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Cutting shield machine
- Publication number 20090019682
- Publication date Jan 22, 2009
- Aijun Yan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR