2812430

Information

• Patent Grant
• 2812430

• References
• Source

• Patent Number

  2,812,430

• Date Filed

  Not available

• Date Issued

  Tuesday, November 5, 1957
  67 years ago

• CPC

  • H03J7/30 - where the scanning is accomplished by mechanical means
  • H03J7/305 - in which an automatic frequency control circuit is brought in action after the scanning action has been stopped

• US Classifications

  • 455 - Telecommunications
  • 334 - Tuners