3377569

Information

• Patent Grant
• 3377569

• References
• Source

• Patent Number

  3,377,569

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1968
  56 years ago

• CPC

  • H03K4/43 - combined with means for generating the driving pulses
  • H03K4/14 - using two tubes so coupled that the input of each one is derived from the output of the other
  • H04N5/123 - whereby the synchronisation signal directly commands a frequency generator

• US Classifications

  • 331 - Oscillators
  • 348 - Television