21–30 of 31 hits
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    Cutting device and rescue vehicle

    Free access
    YANG CHUN / XU XIAODONG / CHENG HUI et al. | European Patent Office | 2022

    Steel truss in space limiting area and hoisting method thereof

    Free access
    ZHANG CHUNCHUN / ZHAO CHUN / JIN XU et al. | European Patent Office | 2022

    Unmanned ship for basin measurement

    Free access
    LIU CHUN / GUI XIAOYU / SHAO YUPING et al. | European Patent Office | 2022

    Detachable monitoring equipment bracket and environment monitoring vehicle applying same

    Free access
    OU RUNHUA / YE DAIQI / CHANG CHUN et al. | European Patent Office | 2022

    Single-circle shield type subway station structure and interval structure

    Free access
    TIAN TAO / LIU XUEJUN / HUANG WEI et al. | European Patent Office | 2022

    Charging pile appointment and plug-and-play charging method

    Free access
    DU WEI / WANG FANGLONG / DAI JIE et al. | European Patent Office | 2021

    Foreign matter prevention device for storage area of upper reactor internals of nuclear power station, and using method thereof

    Free access
    PENG FENG / FAN WEIFENG / MENG WEIMIN et al. | European Patent Office | 2021

    Mining elevator gearbox hidden danger identification method and monitoring device

    Free access
    SHE YING / FANG CHONGQUAN / LUO MINGHUA et al. | European Patent Office | 2021

    Wheel-rail structure suspension type PRT elastic turnout rail turnout structure and switching method

    Free access
    ZHANG YAOPING / CHEN CHUN | European Patent Office | 2020

    Metallurgical industry underground water monitoring well efficient auxiliary well building system and well building method

    Free access
    YUE CHANGSHENG / LU GUANGHUA / PENG BEN et al. | European Patent Office | 2020