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ALL 12
  • Patents
    Hinge of Distribution Panel Box
    등록일 : 2024.01.31
  • Patents
    Seismic Structure of the Sub-Distribution Panel frame
    등록일 : 2023.07.31
  • Patents
    Sealed Structure of Lever Mechanism for Gas-Insulated Switchgear
    등록일 : 2022.10.20
  • Patents
    Chassis Structure for Internal Equipment of Sub-Distribution Panel
    등록일 : 2021.11.15
  • Patents
    Lever Drive Structure for Gas-Insulated Switchgear
    등록일 : 2021.05.20
  • Patents
    Gas-Insulated Switchgear Using Carbon Dioxide Mixed Gas
    등록일 : 2019.08.27
  • Patents
    Modular frame for Sub-Distribution Panel
    등록일 : 2018.02.28
  • Patents
    Three-Stage Extraction and Insertion Device for Low Voltage Motor Control Unit
    등록일 : 2016.05.31
  • Patents
    Gas-Insulated Switchgear
    등록일 : 2016.02.16
  • Patents
    Diagnostic Device for Sub-Distribution Panel
    등록일 : 2015.10.06