Ma-Li Hsu Huang

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Chungho City, Taipei Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Structure of rowing machine
- Patent number 5,658,225
- Issue date Aug 19, 1997
- Chan-Nan Liu
- Ma-Li Hsu Huang
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Chest developer
- Patent number 5,643,160
- Issue date Jul 1, 1997
- Ma-Li Hsu Huang
- A63 - SPORTS GAMES AMUSEMENTS