Xiao-Jin Yao

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Thigh exercise machine
- Patent number D719223
- Issue date Dec 9, 2014
- ProTV Development Inc.
- Jack Tang
- D21 - Games, toys, and sports goods

Patents Applicationslast 30 patents

Information Patent Application
THIGH EXERCISE FITNESS MACHINE
- Publication number 20140309091
- Publication date Oct 16, 2014
- Jack TANG
- A63 - SPORTS GAMES AMUSEMENTS