Chin-Chen Ho

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Taichung County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Composition of baseball's core
- Patent number 8,292,763
- Issue date Oct 23, 2012
- Fu-Chuan Huang
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Composition of baseball's core
- Publication number 20120058844
- Publication date Mar 8, 2012
- Fu-Chuan Huang
- A63 - SPORTS GAMES AMUSEMENTS