Chang Hui LIN

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Hsiu Shui, TW

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Patents Grantslast 30 patents

Information Patent Grant
Front derailleur of bicycle
- Patent number 8,337,343
- Issue date Dec 25, 2012
- Chang Hui Lin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FRONT DERAILLEUR OF BICYCLE
- Publication number 20110218067
- Publication date Sep 8, 2011
- Chang Hui LIN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...