Invention Grant
US2643350A Dynamoelectric machine magnetic core member 失效
发电机磁芯构件

  • Patent Title: Dynamoelectric machine magnetic core member
  • Patent Title (中): 发电机磁芯构件
  • Application No.: US29616252
    Application Date: 1952-06-28
  • Publication No.: US2643350A
    Publication Date: 1953-06-23
  • Inventor: MERRILL FRANK W
  • Applicant: GEN ELECTRIC
  • Assignee: Gen Electric
  • Current Assignee: Gen Electric
  • Priority: US29616252 1952-06-28
  • Main IPC: H02K1/27
  • IPC: H02K1/27
Dynamoelectric machine magnetic core member
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