2679617

Information

• Patent Grant
• 2679617

• References
• Source

• Patent Number

  2,679,617

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1954
  71 years ago

• CPC

  • H03K17/52 - using gas-filled tubes
  • H01J19/52 - without fixed connection between spacing member and envelope
  • H01J2893/0009 - Electrode system pressing against vessel wall

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 326 - Electronic digital logic circuitry
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems