1–5 von 5 Ergebnissen
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    Lightweight roof for movable partition wall of railway wagon

    Freier Zugriff
    JIANG MINGXING / LIU BING / LI DONG et al. | Europäisches Patentamt | 2021

    Hopper car sealing type bottom door

    Freier Zugriff
    XUE HAILIAN / LI JUNSHENG / CHENG WEN et al. | Europäisches Patentamt | 2022

    Railway vehicle-mounted vacuum self-suction type environment-friendly toilet comprehensive system

    Freier Zugriff
    FENG CHUANGYOU / LI DONG / LIU BING et al. | Europäisches Patentamt | 2021

    Railway vehicle-mounted vacuum self-suction toilet container

    Freier Zugriff
    FENG CHUANGYOU / YANG SHIWEI / LIU BING et al. | Europäisches Patentamt | 2021

    Lightweight traction beam assembly for heavy-duty truck

    Freier Zugriff
    FENG CHUANGYOU / YANG SHIWEI / LU QIANG et al. | Europäisches Patentamt | 2022