1–20 von 155 Ergebnissen
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    Automatic driving vehicle control method and device and electronic equipment

    Freier Zugriff
    ZHANG GUOHUI | Europäisches Patentamt | 2022

    Marine threshold passing transfer trolley

    Freier Zugriff
    ZHANG GUOHUI | Europäisches Patentamt | 2021

    Camera monitoring device

    Freier Zugriff
    ZHANG GUOHUI | Europäisches Patentamt | 2021

    Transportation vehicle having safety belt system

    Freier Zugriff
    ZHANG GUOHUI | Europäisches Patentamt | 2021

    Intelligent modern logistics cart

    Freier Zugriff
    ZHANG GUOHUI | Europäisches Patentamt | 2021

    Pull rod folding device

    Freier Zugriff
    ZHANG GUOHUI | Europäisches Patentamt | 2020

    Automatic opening device for automobile hazard warning lamp

    Freier Zugriff
    ZHANG GUOHUI | Europäisches Patentamt | 2016

    Detachable butt joint device

    Freier Zugriff
    ZHANG GUOHUI / SUN SHUWEI | Europäisches Patentamt | 2021

    Detachable butt joint device

    Freier Zugriff
    ZHANG GUOHUI / SUN SHUWEI | Europäisches Patentamt | 2020

    Lifting and discharging device matched with machine tool to quickly clamp workpiece

    Freier Zugriff
    ZHANG GUOHUI / WU LEI | Europäisches Patentamt | 2015