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Invention Grant
US2561495A High-loss magnetic core for high-frequency coils 失效
高损耗磁芯用于高频线圈

  • Patent Title: High-loss magnetic core for high-frequency coils
  • Patent Title (中): 高损耗磁芯用于高频线圈
  • Application No.: US77072947
    Application Date: 1947-08-26
  • Publication No.: US2561495A
    Publication Date: 1951-07-24
  • Inventor: HARVEY ROBERT L
  • Applicant: RCA CORP
  • Assignee: RCA Corp
  • Current Assignee: RCA Corp
  • Priority: US77072947 1947-08-26
  • Main IPC: H01F17/04
  • IPC: H01F17/04
High-loss magnetic core for high-frequency coils
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