TREA

Kok Vui Lai

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  • Shatin, HK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-speed drill and chuck assembly
    • Patent number 8,075,229
    • Issue date Dec 13, 2011
    • Techtronic Power Tools Technology Limited
    • Kwok Ting Mok
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck assembly
    • Patent number 8,057,134
    • Issue date Nov 15, 2011
    • Techtronic Power Tools Technology Limited
    • Kwok Ting Mok
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Multi-Speed Drill and Chuck Assembly
    • Publication number 20090003950
    • Publication date Jan 1, 2009
    • Kwok Ting Mok
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Chuck Assembly
    • Publication number 20090003949
    • Publication date Jan 1, 2009
    • Kwok Ting Mok
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR