1–20 von 164 Ergebnissen
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    Sewer grating plate carrying device for municipal engineering

    Freier Zugriff
    LIU HUA | Europäisches Patentamt | 2021

    Pesticide spraying unmanned aerial vehicle

    Freier Zugriff
    LIU HUA | Europäisches Patentamt | 2021

    Road electronic overload control method and system

    Freier Zugriff
    LIU HUA | Europäisches Patentamt | 2022

    Novel serving trolley

    Freier Zugriff
    LIU HUA | Europäisches Patentamt | 2015

    VEHICLE CONTROL DEVICE, VEHICLE MOVEMENT DETERMINATION METHOD AND BRAKE CONTROL DEVICE

    Freier Zugriff
    LIU HUA-JUN | Europäisches Patentamt | 2018

    BRAKE CONTROL DEVICE

    Freier Zugriff
    LIU HUA-JUN | Europäisches Patentamt | 2017

    Surveying instrument for territorial engineering

    Freier Zugriff
    SUN XIAOHONG / LIU HUA | Europäisches Patentamt | 2024

    Bonding type aluminum-iron composite sill

    Freier Zugriff
    ZONG YUEQIN / LIU HUA | Europäisches Patentamt | 2024

    Underwater propelling device

    Freier Zugriff
    MEI LEYONG / LIU HUA | Europäisches Patentamt | 2022

    Light and thin high-strength sill

    Freier Zugriff
    ZONG YUEQIN / LIU HUA | Europäisches Patentamt | 2023

    UNDERWATER PROPULSION DEVICE

    Freier Zugriff
    MEI LEYONG / LIU HUA | Europäisches Patentamt | 2023

    Multifunctional submersible vehicle

    Freier Zugriff
    MEI LEYONG / LIU HUA | Europäisches Patentamt | 2021

    Intelligent carrier and drainage device and drainage method thereof

    Freier Zugriff
    MEI LEYONG / LIU HUA | Europäisches Patentamt | 2022

    Automobile A-pillar manufacturing method

    Freier Zugriff
    LIU HUA / LIU SHUO / ZHAO JIEYU | Europäisches Patentamt | 2020

    Experimental and numerical study on hydrodynamic impact of a disk in pure and aerated water

    Hong, Yao / Wang, Benlong / Liu, Hua | SAGE Publications | 2021

    Vehicle-mounted waste heat steam filtering device

    Freier Zugriff
    LIU HUA / LIU SHUO / ZHAO JIEYU | Europäisches Patentamt | 2020

    Vehicle chassis equipment replacing device

    Freier Zugriff
    LIU GUANGYI / LIU HUA / HU JIBIN | Europäisches Patentamt | 2023

    Closed aluminum iron bonding composite sill

    Freier Zugriff
    ZONG YUEQIN / JIN XING / LIU HUA | Europäisches Patentamt | 2023