2320558

Information

• Patent Grant
• 2320558

• References
• Source

• Patent Number

  2,320,558

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1943
  81 years ago

• CPC

  • H03G5/06 - having discharge tubes
  • H03G5/08 - incorporating negative feedback

• US Classifications

  • 330 - Amplifiers
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems