1–8 von 8 Ergebnissen
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    River channel water surface cleaning device

    Freier Zugriff
    CHEN XIAOYAN / LIU YANG / WANG LEI | Europäisches Patentamt | 2022

    Inspection robot

    Freier Zugriff
    HUANG SONG / WANG RUI / WANG DONGXIANG et al. | Europäisches Patentamt | 2023

    Structure and method for connecting side wall outer plate and rear gutter channel assembly

    Freier Zugriff
    LIU CHUNBAI / ZHANG LEI / ZHOU MINGWEN et al. | Europäisches Patentamt | 2022

    Large-diameter concrete pipeline winch internal pulling installation device and construction method

    Freier Zugriff
    ZHANG XIAOHUA / TIAN HUI / LIU LEI et al. | Europäisches Patentamt | 2023

    Air pipe lifting installation structure and construction method

    Freier Zugriff
    XIANG WEIMIN / ZHAO QINGLIN / LI QINGXIONG et al. | Europäisches Patentamt | 2023

    Telescopic transformer substation protection verification auxiliary trolley

    Freier Zugriff
    JIANG HUA / BAI JINHUA / GUO YIN et al. | Europäisches Patentamt | 2020

    Working method of accompanying tool car for operation and maintenance work of power grid dispatching automation machine room

    Freier Zugriff
    SONG YUFEI / LIU DAYONG / WANG DALIANG et al. | Europäisches Patentamt | 2021

    Slope displacement monitoring device in pile foundation excavation process

    Freier Zugriff
    CHEN JIANFENG / XU SHIQIN / LI JIANHUA et al. | Europäisches Patentamt | 2023