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    Magnetic adsorption wall-climbing walking crawler device

    Free access
    FENG BING / GONG HAIFEI / LI JIAN et al. | European Patent Office | 2020

    Multifunctional magnetic adsorption wall-climbing robot device

    Free access
    FENG BING / GONG HAIFEI / LI JIAN et al. | European Patent Office | 2020

    Non-circular section chain ring and manufacturing method thereof

    Free access
    XU ZIJUN / TAO ANXIANG / TAO LIANGFENG et al. | European Patent Office | 2021

    Rail transit hub energy router and control method thereof

    Free access
    CHEN MINWU / JIANG JIAHAO / CHEN YINYU et al. | European Patent Office | 2024

    Simple chain ring overload protection device

    Free access
    SHAO YUNLIANG / LI JIAN / TAO ANXIANG et al. | European Patent Office | 2022

    Square crosspiece chain ring and manufacturing method thereof

    Free access
    FENG JINWEI / TAO ANXIANG / TAO LIANGFENG et al. | European Patent Office | 2021

    Steering device of flexible wall-climbing robot

    Free access
    FENG BING / XU GUANGPING / HAN XIANGYANG | European Patent Office | 2020

    Thermal power boiler detection robot putting device

    Free access
    CHEN GUOBAO / LIN BAOSEN / LIN ZHIXIAN et al. | European Patent Office | 2022