61–65 von 65 Ergebnissen
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    System and method for determining traffic light display strategy, and medium

    Freier Zugriff
    PAN HAO / SU QIUWEI / PAN YIAN et al. | Europäisches Patentamt | 2022

    Automatic lifting device for tower crane operator to go up and down tower crane

    Freier Zugriff
    XIA JINHUAN / HE FENGMIN / DING SHILONG et al. | Europäisches Patentamt | 2022

    Design and Aerodynamic Characteristics Study of a Spherical Aircraft

    Li, Peng / Zhang, Yan Heng / Sun, Han Xu | Trans Tech Publications | 2013
    Beteiligte: Pan, Hao