Wen-Zhi Xia

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Dong-Guan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Automatic circle forming apparatus
- Patent number 8,851,873
- Issue date Oct 7, 2014
- Cheng Uei Precision Industry Co., Ltd.
- Ai-Jun Yan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Automatic soldering machine
- Patent number 8,517,245
- Issue date Aug 27, 2013
- Cheng Uei Precision Industry Co., Ltd.
- Ai-Jun Yan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC CIRCLE FORMING APPARATUS
- Publication number 20130302461
- Publication date Nov 14, 2013
- Cheng Uei Precision Industry Co., LTD.
- AI-JUN YAN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL