TREA

Metro Bearing & Automotive Limited

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Organization

  • Hong Kong, HK
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Spring brake
    • Patent number D604680
    • Issue date Nov 24, 2009
    • Metro Bearing & Automotive Limited
    • Lai Yee Chow
    • D12 - Transportation
  • Information Patent Grant

    Clamp band for spring brakes
    • Patent number 7,610,846
    • Issue date Nov 3, 2009
    • Metro Bearing & Automotive Limited
    • Lai Yee Chow
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Safety device for spring brakes
    • Patent number 6,899,015
    • Issue date May 31, 2005
    • Metro Bearing & Automotive Limited
    • Lai Yee Chow
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Clamp band for spring brakes
    • Publication number 20080244879
    • Publication date Oct 9, 2008
    • Metro Bearing & Automotive Limited
    • Lai Yee CHOW
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SAFETY DEVICE FOR SPRING BRAKES
    • Publication number 20050092173
    • Publication date May 5, 2005
    • Metro Bearing & Automotive Limited
    • Lai Yee Chow
    • B60 - VEHICLES IN GENERAL

Trademarklast 30 trademarks

  • Information Trademark

    86726425 - CBT
    • Serial number 86726425
    • Registration number 5004962
    • Filing date Aug 17, 2015
    • METRO BEARING AND AUTOMOTIVE LIMITED
    • 12 - Vehicles