1–7 von 7 Ergebnissen
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    Lookout workshop and watch car

    Freier Zugriff
    ZHONG XIAOFENG / ZHOU JIONG / TAO BIN et al. | Europäisches Patentamt | 2023

    Middle pedaling device for railway punctuality

    Freier Zugriff
    GU MEINA / ZHOU JIONG / LIU YING'AN et al. | Europäisches Patentamt | 2022

    Guard car adapting to different coupling modes and capable of realizing lookout from middle portion

    Freier Zugriff
    ZHOU JIONG / LIU YING'AN / ZHONG XIAOFENG et al. | Europäisches Patentamt | 2021

    Multifunctional integral impact seat for rail wagon

    Freier Zugriff
    ZHOU JIONG / YANG MING / WANG ZHICHENG et al. | Europäisches Patentamt | 2020

    Chassis structure for railway punctuality

    Freier Zugriff
    ZHOU JIONG / GU MEINA / FENG CHENGLI et al. | Europäisches Patentamt | 2023

    Top lookout type double-layer guard bus for getting on bus in middle

    Freier Zugriff
    ZHOU JIONG / LIU YING'AN / LU QIANG et al. | Europäisches Patentamt | 2023