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    Mining motor-driven rubber wheel type double-cab unit bracket transfer robot

    Free access
    XIE XUEBIN / LIU YUBO / YAN DIANHUA et al. | European Patent Office | 2023

    Underground coal mine unit type support carrying robot

    Free access
    YAN DIANHUA / LIU YUBO / LIU JINSHENG et al. | European Patent Office | 2023

    Crawler-type double-cab unit support carrying robot for mining storage battery

    Free access
    LIU YUBO / YAN FEI / XIE XUEBIN et al. | European Patent Office | 2022

    Engine-driven rubber wheel type bidirectional driving unit support carrying robot

    Free access
    YANG XI / LI GANG / XIE XUEBIN et al. | European Patent Office | 2022

    Storage battery driven rubber wheel type bidirectional driving unit support carrying robot

    Free access
    YAN DIANHUA / XIE XUEBIN / YANG XI et al. | European Patent Office | 2022

    Storage battery crawler-type bidirectional driving unit support carrying robot

    Free access
    LIU YUBO / YAN DIANHUA / YANG XI et al. | European Patent Office | 2022

    Unit type supporting system and unit type support gob-side entry retaining method

    Free access
    LI GANG / SONG DEJUN / XIE XUEBIN et al. | European Patent Office | 2022

    Crawler-type supporting robot

    Free access
    YAN FEI / ZHENG YI / YAN DIANHUA et al. | European Patent Office | 2021