2589455

Information

• Patent Grant
• 2589455

• References
• Source

• Patent Number

  2,589,455

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1952
  72 years ago

• CPC

  • H03F3/48 - with tubes only
  • H03D11/06 - for angle-modulated oscillations

• US Classifications

  • 455 - Telecommunications
  • 329 - Demodulators