Pao-Pao Liu

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Gang Shan Jen, TW

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Patents Grantslast 30 patents

Information Patent Grant
Exercise pattern control method and system for connecting rod locus...
- Patent number 6,733,419
- Issue date May 11, 2004
- Taiwan Bicycle Industry R&D Center
- Pao-Pao Liu
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
EXERCISE PATTERN CONTROL METHOD AND SYSTEM FOR CONNECTING ROD LOCUS...
- Publication number 20040072651
- Publication date Apr 15, 2004
- Pao-Pao Liu
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Treadmill with a shock-absorbing and cushioning structure
- Publication number 20030073545
- Publication date Apr 17, 2003
- Pao-Pao Liu
- A63 - SPORTS GAMES AMUSEMENTS