TREA

Shanghai BST Electrical Appliance Manufacturing Co., Ltd.

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Organization

  • Shanghai, CN
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Magetic latching relay
    • Patent number 7,982,562
    • Issue date Jul 19, 2011
    • Shanghai BST Electrical Appliance Manufacturing Co., Ltd.
    • Zheng Yang
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGETIC LATCHING RELAY
    • Publication number 20090058576
    • Publication date Mar 5, 2009
    • Shanghai BST Electrical Appliance Manufacturing Co., Ltd.
    • Zheng YANG
    • H01 - BASIC ELECTRIC ELEMENTS