1–6 of 6 hits
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    Novel telescopic arm rope structure for crane

    Free access
    YU QIAN / DU YULONG / SONG YI et al. | European Patent Office | 2023

    Lightweight logistics trolley

    Free access
    LIU YONG / MA FUKANG / ZHANG KAI et al. | European Patent Office | 2023

    Systems and methods for vehicle identification

    Free access
    YI XIAOYONG / REN LIWEI / ZHANG JIANG | European Patent Office | 2021

    Manual excavation auxiliary device for large-section foundation pit

    Free access
    LIU JING / LIU WEN / QIU NINGTAO et al. | European Patent Office | 2021

    PASSENGER AND VEHICLE MUTUAL AUTHENTICATION

    Free access
    YI XIAOYONG / GONG FENGMIN / ZHANG JIANG et al. | European Patent Office | 2020

    Rearview mirror support adjusting device

    Free access
    XU LIMING / MA XIN / DONG BUJUN et al. | European Patent Office | 2020