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Wu Chin Lin

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  • Taipei, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mechanical suction device
    • Patent number 7,192,017
    • Issue date Mar 20, 2007
    • Anderson Industrial Corp.
    • Yuan-Nan Wang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Structure of hand tool
    • Patent number 6,675,910
    • Issue date Jan 13, 2004
    • Wu-Chang Lin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Structure of multi-functional hand tool
    • Patent number 6,202,760
    • Issue date Mar 20, 2001
    • Wu-Chang Lin
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Portable anti-theft door lock
    • Patent number 6,036,242
    • Issue date Mar 14, 2000
    • Wu Chin Lin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    Mechanical suction device
    • Publication number 20060231995
    • Publication date Oct 19, 2006
    • Anderson Industrial Corp.
    • Yuan-Nan Wang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS