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QINJUN FEI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Covering clamping clamp set
    • Patent number 11,161,439
    • Issue date Nov 2, 2021
    • TOYOTA BOSHOKU (CHINA) CO., LTD.
    • Fukuo Mayumi
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    COVERING CLAMPING CLAMP SET
    • Publication number 20190275918
    • Publication date Sep 12, 2019
    • TOYOTA BOSHOKU (CHINA) CO., LTD.
    • FUKUO MAYUMI
    • B60 - VEHICLES IN GENERAL