2443864

Information

• Patent Grant
• 2443864

• References
• Source

• Patent Number

  2,443,864

• Date Filed

  Not available

• Date Issued

  Tuesday, June 22, 1948
  76 years ago

• CPC

  • H03G3/06 - having discharge tubes

• US Classifications

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