1–7 of 7 hits
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    Bicycle flywheel assembly

    Free access
    ZHANG MINGSHAN | European Patent Office | 2023

    Cruise vehicle warning method, cruise vehicle warning device, computer storage medium and terminal

    Free access
    ZHANG MINGSHAN / WEI LUN / DAI YUCONG et al. | European Patent Office | 2021

    Passenger vehicle warning method and device, computer storage medium and terminal

    Free access
    CHEN HUAN / ZHANG MINGSHAN / WEI LUN et al. | European Patent Office | 2021

    Dangerous vehicle warning method based on video intelligent analysis

    Free access
    CHEN HUAN / ZHANG MINGSHAN / WEI LUN et al. | European Patent Office | 2021

    Bearing structure subdivision head sheave device of multi-rope friction type elevator

    Free access
    XU YONGFU / LI YUHUI / DU BO et al. | European Patent Office | 2024

    Installation and construction method for deeply-buried tunnel type anchorage splay saddle

    Free access
    XU XUANXUAN / ZHANG MINGSHAN / ZHANG LIN et al. | European Patent Office | 2021

    Sightseeing vehicle

    Free access
    LIU HONG / WEI HUSHEN / LI YAJUAN et al. | European Patent Office | 2023