3541444

Information

• Patent Grant
• 3541444

• References
• Source

• Patent Number

  3,541,444

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1970
  54 years ago

• CPC

  • H03J7/32 - with simultaneous display of received frequencies
  • G01R23/00 - Arrangements for measuring frequencies Arrangements for analysing frequency spectra

• US Classifications

  • 324 - Electricity: measuring and testing