1–5 of 5 hits
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    Electric pedal motorcycle

    Free access
    WU GUOHUI / JIANG HAO / ZHAO RUIQI et al. | European Patent Office | 2023

    Electric pedal motorcycle

    Free access
    ZHAO RUIQI / XIE HONGGANG / JIN YUQIANG et al. | European Patent Office | 2023

    Electric motorcycle

    Free access
    YANG DONGLAI / ZHENG XIAODONG / WEI WEI et al. | European Patent Office | 2023

    Mining lifting equipment and control method thereof

    Free access
    XIE HONGGANG / TIAN FENG / CAI GUIPING et al. | European Patent Office | 2021

    Electric lifting device auxiliary safety seat and machining method thereof

    Free access
    WANG HUI / MA GUOQIANG / LYU QIANG et al. | European Patent Office | 2021