61–72 of 72 hits
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    Reflective film, preparation thereof and application of reflective film in water surface floating type reflective floating body

    Free access
    YE XIAO / ZHANG LIJUN / CHEN XIAOFENG et al. | European Patent Office | 2023

    Fiber sling device for radar scattering cross section test

    Free access
    ZHANG JIAN / YANG SHUAI / ZHANG LIANGLIANG et al. | European Patent Office | 2020

    Coke-barrier vehicle track foundation base plate adjusting device

    Free access
    LIU JIANXUN / HAN YONGJI / DAI XIAOPEI et al. | European Patent Office | 2020

    Shaft tunnel portal detection auxiliary device

    Free access
    TANG DINGDING / LU ZHONGXING / GUO ERWEI et al. | European Patent Office | 2023

    Floating type diving propeller for improving water circulation

    Free access
    LUO HUIHUANG / FENG SHUNXIN / CHEN DONGHONG et al. | European Patent Office | 2021

    Compact two-arm side anchor rod drill carriage

    Free access
    WANG FUQIANG / WANG WEI / CHEN QINGHE et al. | European Patent Office | 2023

    Shield tunneling machine frame walking structure

    Free access
    WU WENFEI / YUAN XIANGHUA / TU LEI et al. | European Patent Office | 2020

    Integrated device for eliminating vortex and preventing collapse and filtering

    Free access
    SUN SHANXIU / MA FANGCHAO / LIU WENCHUAN et al. | European Patent Office | 2020

    Novel environment-friendly dredging sand loading barge

    Free access
    PENG LINGSHENG / LIU QI / GUO CHANGZAI et al. | European Patent Office | 2020

    Insulator spraying equipment

    Free access
    DUAN CHUNMING / WANG FUQIANG / JIA CONGBIN et al. | European Patent Office | 2024

    Hoisting method of insulator spraying equipment

    Free access
    DUAN CHUNMING / WANG FUQIANG / JIA CONGBIN et al. | European Patent Office | 2024