TREA

Chun Fa Fu

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  • Taichung, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flexible socket extension
    • Patent number 6,952,986
    • Issue date Oct 11, 2005
    • Kun Cen Enterprise Co., Ltd.
    • Chun Fa Fu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Speed reducer in a portable electric tool
    • Patent number 6,458,058
    • Issue date Oct 1, 2002
    • Chun-Fa Fu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Flexible socket extension
    • Publication number 20040126195
    • Publication date Jul 1, 2004
    • Chun Fa Fu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS