1–10 von 15 Ergebnissen
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    Ground door opening device convenient to arrange and vehicle

    Freier Zugriff
    WANG JIN / GUO XUANMO / CHEN RONGYU | Europäisches Patentamt | 2024

    High-strength wear-resistant carbon sliding plate for pantograph and preparation method thereof

    Freier Zugriff
    ZANG WENPING / WANG JIN / ZHANG CHEN | Europäisches Patentamt | 2020

    Remote dismantling device and method for emergency rescue

    Freier Zugriff
    WANG JIN / XUE QILONG / LI LIXIN et al. | Europäisches Patentamt | 2023

    False touch prevention safety switch, locking mechanism and locking system

    Freier Zugriff
    LIN SHANHUI / ZHANG WEI / LI XIANGYU et al. | Europäisches Patentamt | 2024

    Double-hand rotating handle mechanism, locking device and cargo hold door locking system

    Freier Zugriff
    XIE DAN / ZHENG HUAN / WANG CHUNHUI et al. | Europäisches Patentamt | 2024

    ANTI-FALSE-TOUCH SAFETY SWITCH, LOCKING MECHANISM, AND LOCKING SYSTEM

    Freier Zugriff
    LIN SHANHUI / ZHANG WEI / LI XIANGYU et al. | Europäisches Patentamt | 2024

    Window cleaning unmanned aerial vehicle and method for narrow-pulse-width laser decontamination

    Freier Zugriff
    WANG JIN / CHEN LEIJIE / ZHANG HAIYUN et al. | Europäisches Patentamt | 2023

    Derrick track for foundation-pit-free elevator

    Freier Zugriff
    CAI XUJING / WANG JIN / QIAN XIAOJIN et al. | Europäisches Patentamt | 2020

    Maintenance trench with wheel protection structure and application thereof

    Freier Zugriff
    HE JIE / WU MENGYAO / ZHANG JIAJUN et al. | Europäisches Patentamt | 2021

    Parking apron with super-structure sound barrier

    Freier Zugriff
    HAN FENG / LI ZHENG / MAO HAOBO et al. | Europäisches Patentamt | 2023