TREA

Gavin KF Ng

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  • Sha Tin, HK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Removable chuck
    • Patent number 6,688,611
    • Issue date Feb 10, 2004
    • Black & Decker Inc.
    • Robert H. Gifford
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Braking mechanism and tape cartridge for tape measure
    • Publication number 20070187542
    • Publication date Aug 16, 2007
    • Gavin KF Ng
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Removable chuck
    • Publication number 20010050465
    • Publication date Dec 13, 2001
    • Robert H. Gifford
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC