TREA

T. C. Chen Enterprises Co., Ltd.

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  • Taichung, TW
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  • Information Patent Grant

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    • Patent number 6,475,116
    • Issue date Nov 5, 2002
    • T. C. Chen Enterprises Co., Ltd.
    • Chun-Yueh Chen Wu
    • A63 - SPORTS GAMES AMUSEMENTS

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