1–10 of 20 hits
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    Universal turnover lifting appliance for fragmented tower

    Free access
    YANG CHAO / ZHENG QIANG / YAN PENGFEI et al. | European Patent Office | 2021

    Pipe gallery lifting appliance and hydraulic system

    Free access
    HOU RUNFENG / YANG CHAO / YAN PENGFEI et al. | European Patent Office | 2021

    Gravity center self-adjusting type blade air assembly lifting appliance

    Free access
    YANG CHAO / ZHAO CHUNJIANG / LIU SAI et al. | European Patent Office | 2021

    Electric millstone tile lifting appliance

    Free access
    FENG HUI / MA MING / JIANG NAN et al. | European Patent Office | 2022

    Manually-adjusted multifunctional roller lifting appliance

    Free access
    YANG CHAO / LI XUKUN / ZHENG QIANG et al. | European Patent Office | 2022

    Transverse telescopic lifting appliance supporting device

    Free access
    YANG CHAO / SU YUEFENG / ZHENG QIANG et al. | European Patent Office | 2022

    Lifting appliance

    Free access
    YANG XIAOLONG / SUN WANGTAO / LI JUNFENG et al. | European Patent Office | 2023

    Horizontal cross closed cable construction lifting appliance

    Free access
    YANG CHAO / LI YANYING / NING YANCHI et al. | European Patent Office | 2023

    Bidirectional electric adjusting frame structure lifting appliance

    Free access
    YANG CHAO / LIU YANHONG / ZHENG QIANG et al. | European Patent Office | 2023