3632864

Information

• Patent Grant
• 3632864

• References
• Source

• Patent Number

  3,632,864

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1972
  53 years ago

• CPC

  • H04N5/50 - Tuning indicators Automatic tuning control
  • H03J7/305 - in which an automatic frequency control circuit is brought in action after the scanning action has been stopped

• US Classifications

  • 348 - Television
  • 334 - Tuners
  • 455 - Telecommunications