Ming-Ching Day

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Chang-Sha Village, Hua-Tan Hsiang, Chang Hua Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Dual purpose lightweight vehicle for gliding on snow or ice
- Patent number 6,652,422
- Issue date Nov 25, 2003
- Ming-Ching Day
- A63 - SPORTS GAMES AMUSEMENTS