Mao-Yi Chen

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Kuanshan City, CN

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Patents Applicationslast 30 patents

Information Patent Application
Zipper Lock
- Publication number 20130091906
- Publication date Apr 18, 2013
- SINOX LOCK (KUNSHAN) CO., LTD.
- Mao-Yi Chen
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES