1–4 of 4 hits
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    SAFETY BELT RETRACTOR AND SAFETY BELT DEVICE

    Free access
    ZHANG LIJUN / LU KAI | European Patent Office | 2022

      SAFETY BELT RETRACTOR AND SAFETY BELT DEVICE

      Free access
      ZHANG LIJUN / LU KAI | European Patent Office | 2024

    METHOD FOR ADJUSTING TRAIN DIAGRAM

    Free access
    LU KAI / LUO MING / ZHAO XINGDONG | European Patent Office | 2023

    Method and apparatus for adjusting train diagram

    Free access
    LU KAI / LUO MING / ZHAO XINGDONG | European Patent Office | 2024

      METHOD AND APPARATUS FOR ADJUSTING TRAIN DIAGRAM

      Free access
      LU KAI / LUO MING / ZHAO XINGDONG | European Patent Office | 2023

    Dynamic bus taking inducing method for BRT station passengers

    Free access
    LU KAI / WU HUAN / HU JIANWEI et al. | European Patent Office | 2015