1–6 von 6 Ergebnissen
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    Elevator hoistway ventilation control system

    Freier Zugriff
    LIU HAO / XIE CHUANHAO / SUN CHAO et al. | Europäisches Patentamt | 2021

    Damping device and vehicle-mounted gimbal using the same

    Freier Zugriff
    LIU HAO / PAN PAUL / ZHOU LI et al. | Europäisches Patentamt | 2019

      Damping device and vehicle-mounted gimbal using the same

      Freier Zugriff
      LIU HAO / PAN PAUL / ZHOU LI et al. | Europäisches Patentamt | 2019

      DAMPING DEVICE AND VEHICLE-MOUNTED GIMBAL USING THE SAME

      Freier Zugriff
      LIU HAO / PAN PAUL / ZHOU LI et al. | Europäisches Patentamt | 2017

      DAMPING DEVICE AND VEHICLE-MOUNTED GIMBAL USING THE SAME

      Freier Zugriff
      LIU HAO / PAN PAUL / ZHOU LI et al. | Europäisches Patentamt | 2019

    Hoisting equipment motor rotating speed adjusting device

    Freier Zugriff
    ZHANG SHENGLI / LIU HAO / QUAN YANG et al. | Europäisches Patentamt | 2023

    Anti-falling fixing rope assembly for high-place operation large tool

    Freier Zugriff
    LU DAYONG / ZHU JIANREN / LU JIAMING et al. | Europäisches Patentamt | 2023

    Ventilation air inlet system for core compartment of turbofan engine

    Freier Zugriff
    WANG YAN / DENG MING / LIU HAO et al. | Europäisches Patentamt | 2022

    One-way stop valve group for adjusting buoyancy of submersible and use method of one-way stop valve group

    Freier Zugriff
    MA YUNXIANG / LI LINGLONG / LIU HAO et al. | Europäisches Patentamt | 2023