3609540

Information

• Patent Grant
• 3609540

• References
• Source

• Patent Number

  3,609,540

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1971
  53 years ago

• CPC

  • H05H1/0006 - Investigating plasma
  • G01R13/245 - for generating more than one, not overlapping time-intervals on the screen
  • G01R23/00 - Arrangements for measuring frequencies Arrangements for analysing frequency spectra

• US Classifications

  • 324 - Electricity: measuring and testing