2761084

Information

• Patent Grant
• 2761084

• References
• Source

• Patent Number

  2,761,084

• Date Filed

  Not available

• Date Issued

  Tuesday, August 28, 1956
  68 years ago

• CPC

  • H01J29/43 - using photo-emissive mosaic
  • H01J29/385 - Photocathodes comprising a layer which modified the wave length of impinging radiation
  • H01J29/395 - charge-storage grids exhibiting triode effect
  • H01J31/49 - Pick-up adapted for an input of electromagnetic radiation other than visible light and having an electric output
  • H01J31/52 - having grid-like image screen through which the electron ray or beam passes and by which the ray or beam is influenced before striking the luminescent output screen

• US Classifications

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