1–9 von 9 Ergebnissen
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    Suspended ceiling installation construction method for ultra-large-span heavy steel corridor

    Freier Zugriff
    LIANG HOUZUN / PENG WEIYUAN / LI JINGFENG | Europäisches Patentamt | 2024

    Mining anti-explosion lithium ion storage battery trackless rubber-tyred vehicle

    Freier Zugriff
    TIAN LEI / DING LINFENG / LI JINGFENG | Europäisches Patentamt | 2022

    Carrying device, site transfer control method, electronic equipment and storage medium

    Freier Zugriff
    WANG YONGLIANG / LI JINGFENG / ZHU ZHIXIN et al. | Europäisches Patentamt | 2020

    Helicopter tail rotor simulation test device and vortex ring verification method

    Freier Zugriff
    XU GUANFENG / HOU BO / CHEN HAO et al. | Europäisches Patentamt | 2020

    Device for automatically hoisting shield segment in shield construction and hoisting method

    Freier Zugriff
    GUAN YONGPING / HONG WEIZHOU / ZHENG RONG et al. | Europäisches Patentamt | 2023

    Intelligent positioning system and method for highway construction

    Freier Zugriff
    XIAO LIJUN / WANG LEI / XIAO YOUJUN et al. | Europäisches Patentamt | 2024

    Intelligent entrance guard management system for entering and exiting of vehicles on construction site

    Freier Zugriff
    XIAO LIJUN / XU ZENING / SHEN YUN et al. | Europäisches Patentamt | 2021

    Unmanned aerial vehicle for wire clamp X-ray detection

    Freier Zugriff
    WANG WEI / XU XIAOBIN / ZHAO XI et al. | Europäisches Patentamt | 2021

    Calcination furnace top lifting device and using method thereof

    Freier Zugriff
    ZHU JIANXIN / GUO MINGLIANG / LUO HAIGUI et al. | Europäisches Patentamt | 2020