XIAN-YAN FANG

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Shenzhen, CN

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Patents Applicationslast 30 patents

Information Patent Application
DEMOLDING MECHANISM FOR MOLDED ARTICLE HAVING INTERNAL THREAD
- Publication number 20130224328
- Publication date Aug 29, 2013
- XIAN-YAN FANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL