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    Winching machine fixing support for pipeline traction in pipeline shaft and using method of winching machine fixing support

    Freier Zugriff
    WEN CHONG / LI XINGZHONG / MA CHUNQIU et al. | Europäisches Patentamt | 2022

    METHOD FOR OPERATING CONVEYING SYSTEM

    Freier Zugriff
    LIN YONG-JYU / LI FU-HSIEN / LU CHEN-WEI et al. | Europäisches Patentamt | 2024

      METHOD FOR OPERATING CONVEYING SYSTEM

      Freier Zugriff
      LIN YONG-JYU / LI FU-HSIEN / LU CHEN-WEI et al. | Europäisches Patentamt | 2022

      Method for operating conveying system

      Freier Zugriff
      LIN YONG-JYU / LI FU-HSIEN / LU CHEN-WEI et al. | Europäisches Patentamt | 2023

      METHOD FOR OPERATING CONVEYING SYSTEM

      Freier Zugriff
      LIN YONG-JYU / LI FU-HSIEN / LU CHEN-WEI et al. | Europäisches Patentamt | 2021