3643172

Information

• Patent Grant
• 3643172

• References
• Source

• Patent Number

  3,643,172

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1972
  53 years ago

• CPC

  • H03D3/248 - with means for eliminating interfering signals
  • H03D3/002 - Modifications of demodulators to reduce interference by undesired signals

• US Classifications

  • 329 - Demodulators