1–3 von 3 Ergebnissen
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    METHOD AND SYSTEM FOR MANAGING ACCESS OF VEHICLE COMPARTMENT

    Freier Zugriff
    ZHANG JIANG / GONG FENGMIN / YI XIAOYONG et al. | Europäisches Patentamt | 2021

      METHOD AND SYSTEM FOR MANAGING ACCESS OF VEHICLE COMPARTMENT

      Freier Zugriff
      ZHANG JIANG / GONG FENGMIN / YI XIAOYONG et al. | Europäisches Patentamt | 2020

    Manual excavation auxiliary device for large-section foundation pit

    Freier Zugriff
    LIU JING / LIU WEN / QIU NINGTAO et al. | Europäisches Patentamt | 2021

    DETECTION OF UNAUTHORIZED ACCESS TO VEHICLE COMPARTMENTS

    Freier Zugriff
    ZHANG JIANG / GONG FENGMIN / YI XIAOYONG et al. | Europäisches Patentamt | 2020