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US3259780A Electric gap device using porous material in the arc chamber 失效
电弧室中使用多孔材料的电气间隙装置

  • Patent Title: Electric gap device using porous material in the arc chamber
  • Patent Title (中): 电弧室中使用多孔材料的电气间隙装置
  • Application No.: US38042164
    Application Date: 1964-07-06
  • Publication No.: US3259780A
    Publication Date: 1966-07-05
  • Inventor: STETSON EARL W
  • Applicant: GEN ELECTRIC
  • Assignee: Gen Electric
  • Current Assignee: Gen Electric
  • Priority: US38042164 1964-07-06
  • Main IPC: H01T4/18
  • IPC: H01T4/18
Electric gap device using porous material in the arc chamber
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