2513387

Information

• Patent Grant
• 2513387

• References
• Source

• Patent Number

  2,513,387

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1950
  74 years ago

• CPC

  • H01J19/30 - characterised by the material
  • H01J19/38 - Control electrodes
  • H01J2893/0015 - Non-sealed electrodes
  • H01J2893/0021 - carbon
  • Y10T156/1089 - of discrete laminae to single face of additional lamina

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 201 - Distillation: processes, thermolytic
  • 445 - Electric lamp or space discharge component or device manufacturing