1–11 of 11 hits
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    Steel ladle carrying device for metal smelting

    Free access
    YUAN XUDONG | European Patent Office | 2021

    Motorcycle and adjustable seat

    Free access
    ZHANG JUN / YUAN XUDONG / YANG LIN et al. | European Patent Office | 2023

    Motorcycle and adjustable main footrest thereof

    Free access
    ZHANG JUN / TANG SHIHUI / ZHONG XINGLU et al. | European Patent Office | 2023

    Installation method for overhauling steel beam in limited space

    Free access
    LIU JINSHAN / HAN DAJIANG / GONG WEIZHONG et al. | European Patent Office | 2022

    Tunnel group road section energy-saving management and control system

    Free access
    HUA SHI / ZENG WEIQI / LAI QINGMING et al. | European Patent Office | 2023

    Low-vacuum pipeline high-speed train system

    Free access
    ZHANG XIUPING / ZHAO PANPAN / WU JUNFENG et al. | European Patent Office | 2020

    Heat dissipation system for high-speed train running in low-vacuum tube

    Free access
    ZHANG XIUPING / ZHAO PANPAN / WU JUNFENG et al. | European Patent Office | 2024

    HEAT DISSIPATION SYSTEM FOR HIGH-SPEED TRAIN RUNNING IN LOW-VACUUM TUBE

    Free access
    ZHANG XIUPING / ZHAO PANPAN / WU JUNFENG et al. | European Patent Office | 2022

    LOW-VACUUM PIPELINE HEAT DISSIPATION SYSTEM FOR HIGH-SPEED TRAIN

    Free access
    ZHANG XIUPING / ZHAO PANPAN / WU JUNFENG et al. | European Patent Office | 2021

    Low-vacuum pipeline suitable for high-speed train

    Free access
    ZHAO PANPAN / ZHANG XIUPING / WU JUNFENG et al. | European Patent Office | 2020

    Low-vacuum pipeline train line air circulation heat dissipation system

    Free access
    ZHANG XIUPING / ZHAO PANPAN / WU JUNFENG et al. | European Patent Office | 2020