1–10 von 44 Ergebnissen
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    Energy-saving and environment-friendly road garbage cleaning vehicle

    Freier Zugriff
    ZHANG ZHEN / TIAN MINGYAN | Europäisches Patentamt | 2021

    Numerical study on load transfer effect of Stiffened Deep Mixed column-supported embankment over soft soil

    Ye, Guanbao / Cai, Yongsheng / Zhang, Zhen | Springer Verlag | 2016

    Shield door detection system

    Freier Zugriff
    CHEN SHUHUI / ZHANG ZHEN / WU YANGJUN | Europäisches Patentamt | 2021

    New energy sanitation vehicle cab

    Freier Zugriff
    ZHANG JIANMIN / ZHANG YINGLI / ZHANG ZHEN | Europäisches Patentamt | 2023

    Airplane movement mechanism hinge corrosion wear test device and test method in marine service environment

    Freier Zugriff
    ZHUANG XINCHEN / ZHANG ZHEN / YU TIANXIANG | Europäisches Patentamt | 2023

    Sundry cleaning device for constructed wetland

    Freier Zugriff
    XU ZHANYU / WANG ZHEN / WU WEI et al. | Europäisches Patentamt | 2023

    Control device and control method for engineering machinery and engineering machinery

    Freier Zugriff
    ZHANG ZHEN / CAI WEN / WEI XUEPING et al. | Europäisches Patentamt | 2023