1–6 of 6 hits
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    Railway boxcar

    Free access
    JIA YUXIANG / GAO ZHIXIONG / ZHANG LIANG et al. | European Patent Office | 2023

    Rail wagon having chassis unit, center beam unit, top frame unit and end walls

    Free access
    FU QIANGXIAO / ZHU SEN / LI DAN et al. | European Patent Office | 2022

    Mask reinforcing device for railway flatcar

    Free access
    WANG DENGFU / LIU KUN / TANG JINCHENG et al. | European Patent Office | 2023

    Classification detection method and system based on railway equipment TFDS

    Free access
    LI PENG / MENG XIAOMING / ZHANG GUOBIAO et al. | European Patent Office | 2023

    Fault detection method and system of C80 vehicle, storage medium and electronic equipment

    Free access
    ZHANG GUOBIAO / XU JIANXI / MA RUIFENG et al. | European Patent Office | 2023

    Reinforcing device for railway flatcar and railway flatcar

    Free access
    GAO ZHIXIONG / JIA YUXIANG / ZHANG BO et al. | European Patent Office | 2024