2918599

Information

• Patent Grant
• 2918599

• References
• Source

• Patent Number

  2,918,599

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1959
  65 years ago

• CPC

  • H01J25/08 - with electron stream perpendicular to the axis of the resonator
  • H01J23/11 - Means for reducing noise
  • H01J25/20 - having special arrangements in the space between resonators
  • H01J25/24 - in which the electron stream is in the axis of the resonator or resonators and is pencil-like before reflection

• US Classifications

  • 315 - Electric lamp and discharge devices: systems