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Invention Grant
US2550178A Direct current reinsertion circuit for television systems 失效
电视系统的直流重插电路

  • Patent Title: Direct current reinsertion circuit for television systems
  • Patent Title (中): 电视系统的直流重插电路
  • Application No.: US71143546
    Application Date: 1946-11-21
  • Publication No.: US2550178A
    Publication Date: 1951-04-24
  • Inventor: WENDT KARL R
  • Applicant: RCA CORP
  • Assignee: RCA Corp
  • Current Assignee: RCA Corp
  • Priority: US71143546 1946-11-21
  • Main IPC: H04N5/18
  • IPC: H04N5/18
Direct current reinsertion circuit for television systems
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