1–2 von 2 Ergebnissen
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    Safety footboard for rail transit platform

    Freier Zugriff
    SHI HEPING / YIN XIANAO / ZHANG CHAOYING et al. | Europäisches Patentamt | 2020

      SAFETY FOOTBOARD FOR RAIL TRANSIT PLATFORM

      Freier Zugriff
      SHI HEPING / YIN XIANAO / ZHANG CHAOYING et al. | Europäisches Patentamt | 2018

    Safety pedal of rail traffic platform

    Freier Zugriff
    SHI HEPING / YIN XIANAO / ZHANG CHAOYING et al. | Europäisches Patentamt | 2015