TREA

Michael Su

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  • Chung Her Shyh, Taipei Hsien, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic eyeball of doll
    • Patent number 5,004,443
    • Issue date Apr 2, 1991
    • Michael Su
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Electronically controlled doll eyes
    • Patent number 5,000,714
    • Issue date Mar 19, 1991
    • Michael Su
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Disposable ashtray
    • Patent number 4,726,472
    • Issue date Feb 23, 1988
    • Michael Su
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES