1–9 von 9 Ergebnissen
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    Double-layer roller winch for multi-cable-diameter dragging arrayed cables

    Freier Zugriff
    ZHANG ZHENGQING / CAI WEIFENG | Europäisches Patentamt | 2020

    Novel electric power pipeline inspection robot structure device

    Freier Zugriff
    XU MENG / HU HAO / CAI WEIFENG et al. | Europäisches Patentamt | 2021

    Rescue vehicle two-way electromagnetic directional valve

    Freier Zugriff
    CHENG XIAOMING / CAI WEIFENG / DING LI et al. | Europäisches Patentamt | 2022

    Semi-automatic linkage turnover supporting leg

    Freier Zugriff
    CHAO GANG / HU XIAOGONG / JIA XIAOLIANG et al. | Europäisches Patentamt | 2022

    Dragging rescue device for heavy wheeled vehicle

    Freier Zugriff
    SUN BIN / DU ZHIQIANG / WU XI et al. | Europäisches Patentamt | 2022

    Electronic parking lock device and method based on image recognition

    Freier Zugriff
    SHAN LIANG / WANG ZHIQIANG / ZHOU SHENGSHI et al. | Europäisches Patentamt | 2020

    Traction conveying device for heavy wheeled vehicle

    Freier Zugriff
    SUN BIN / CAI WEIFENG / HU XIAOGONG et al. | Europäisches Patentamt | 2022

    Back conveying flat car of rescue and breakdown van

    Freier Zugriff
    HUANG JIE / HU XIAOGONG / LI WEISHI et al. | Europäisches Patentamt | 2022

    Intelligent turning repair system of underfloor wheel lathe and operation method of intelligent turning repair system

    Freier Zugriff
    ZHU DESHENG / PENG YOULE / CAI WEIFENG et al. | Europäisches Patentamt | 2021