2397842

Information

• Patent Grant
• 2397842

• References
• Source

• Patent Number

  2,397,842

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1946
  79 years ago

• CPC

  • H03G5/26 - having discharge tubes
  • H03C3/14 - simulated by circuit comprising active element with at least three electrodes

• US Classifications

  • 455 - Telecommunications