2736840

Information

• Patent Grant
• 2736840

• References
• Source

• Patent Number

  2,736,840

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1956
  68 years ago

• CPC

  • H03K3/55 - the switching device being a gas-filled tube having a control electrode
  • G01T1/17 - Circuit arrangements not adapted to a particular type of detector
  • H01J7/44 - One or more circuit elements structurally associated with the tube or lamp
  • H01J17/04 - Electrodes Screens
  • H01J17/44 - having one or more control electrodes
  • H01J2893/0068 - electrode assembly with control electrodes

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 313 - Electric lamp and discharge devices