2913620

Information

• Patent Grant
• 2913620

• References
• Source

• Patent Number

  2,913,620

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1959
  65 years ago

• CPC

  • H01J29/52 - Arrangements for controlling intensity of ray or beam
  • G06G7/26 - Arbitrary function generators
  • H01J3/029 - Schematic arrangements for beam forming
  • H01J13/50 - Tubes having a single main anode
  • H01J21/02 - Tubes with a single discharge path
  • H01J2893/0088 - Tubes with at least a solid principal cathode and solid anodes

• US Classifications

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