2794918

Information

• Patent Grant
• 2794918

• References
• Source

• Patent Number

  2,794,918

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1957
  67 years ago

• CPC

  • H03J7/22 - in which an automatic frequency control circuit is brought into action after the scanning action has been stopped
  • H03F1/54 - with tubes only
  • H03J5/242 - used exclusively for band selection
  • H03J7/047 - Automatic frequency control using an auxiliary signal
  • H03L7/12 - using a scanning signal
  • H03L7/20 - using a harmonic phase-locked loop
  • H04L27/22 - Demodulator circuits Receiver circuits

• US Classifications

  • 331 - Oscillators