Sen-Hsien Fang

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Taichung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Derailleur cable detecting assembly for an electric-auxiliary bicycle
- Patent number 8,378,673
- Issue date Feb 19, 2013
- Techway Industrial Co., Ltd.
- San-I Huang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Derailleur Cable Detecting Assembly For An Electric-Auxiliary Bicycle
- Publication number 20120112739
- Publication date May 10, 2012
- TECHWAY INDUSTRIAL CO., LTD.
- San-I Huang
- G01 - MEASURING TESTING