1–9 von 9 Ergebnissen
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    Cable reel uncoiling cart

    Freier Zugriff
    LI HUAN / YU XINGMING / LU XUEFENG | Europäisches Patentamt | 2015

    Aircraft skin connecting assembly

    Freier Zugriff
    CAO YING / LU XUEFENG / DU JINZHU et al. | Europäisches Patentamt | 2021

    Unmanned aerial vehicle for power transmission network maintenance

    Freier Zugriff
    LU YING / ZHANG JIANFENG / TAN CHUNHUI et al. | Europäisches Patentamt | 2023

    Portable hoisting equipment

    Freier Zugriff
    XU GUANGLUN / XU ZHENYU / WU ZHINENG et al. | Europäisches Patentamt | 2021

    Unmanned aerial vehicle device for power transmission and distribution inspection of transformer substation

    Freier Zugriff
    LU YING / LI LINFENG / LIU YINTAO et al. | Europäisches Patentamt | 2021

    Dustproof road traffic monitoring device

    Freier Zugriff
    LI JUN / LU XUEFENG / LEI PENG et al. | Europäisches Patentamt | 2024

    Electric bicycle licensing authentication management system and method based on smart traffic

    Freier Zugriff
    LI GUOQIANG / SHI YUNBO / PAN WEI et al. | Europäisches Patentamt | 2022

    Hoisting locating device and method of prefabricated stand column

    Freier Zugriff
    JIANG HAILI / JIA LEIGANG / LIU HAOLEI et al. | Europäisches Patentamt | 2020