1–6 von 6 Ergebnissen
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    Safety hanging basket for engineering construction

    Freier Zugriff
    ZHANG JIN / SU YUSHENG / ZHOU XIA et al. | Europäisches Patentamt | 2023

    Research on Optimization of Formula SAE Truss-Frame

    Freier Zugriff
    Wang Yu / Liu Jianwei / Li Yuhan et al. | DOAJ | 2017

    Portable pesticide spraying device for planting bamboo reeds

    Freier Zugriff
    LIU JIANWEI / SHEN ZHONGJIAO / LIU SHUAI | Europäisches Patentamt | 2021

    End opening rain plugging device and plugging drainage method

    Freier Zugriff
    ZHANG HUIQI / WAN SHUAI / NING HAISHI et al. | Europäisches Patentamt | 2023