3889194

Information

• Patent Grant
• 3889194

• References
• Source

• Patent Number

  3,889,194

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1975
  49 years ago

• CPC

  • H04N5/21 - Circuitry for suppressing or minimising disturbance
  • H03J5/30 - Tuning circuits or elements supported on a revolving member with contacts arranged in lines parallel to the axis

• US Classifications

  • 455 - Telecommunications
  • 348 - Television