FENG JIN

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Shenzhen City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing cover of electronic device and cover obtai...
- Patent number 8,240,185
- Issue date Aug 14, 2012
- Fu Zhun Precision Industry (Shen Zhen) Co., Ltd.
- Feng Jin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR COMBINING COMPONENTS AND SHELL OBTAINED THEREBY
- Publication number 20110180435
- Publication date Jul 28, 2011
- FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD.
- FENG JIN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING COVER OF ELECTRONIC DEVICE AND COVER OBTAI...
- Publication number 20100263431
- Publication date Oct 21, 2010
- FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD.
- FENG JIN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...