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Patents Grantslast 30 patents

  • Information Patent Grant

    Over torque proof socket
    • Patent number 7,581,471
    • Issue date Sep 1, 2009
    • The Stanley Works
    • Light Chiu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Over torque proof socket
    • Patent number 7,475,619
    • Issue date Jan 13, 2009
    • The Stanley Works
    • Light Chiu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    Ratchet Wrench
    • Publication number 20090193941
    • Publication date Aug 6, 2009
    • THE STANLEY WORKS
    • Light Chiu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Ratchet Wrench
    • Publication number 20090193939
    • Publication date Aug 6, 2009
    • THE STANLEY WORKS
    • Light Chiu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Over torque proof socket
    • Publication number 20060236827
    • Publication date Oct 26, 2006
    • THE STANLEY WORKS
    • Light Chiu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS