3001098

Information

• Patent Grant
• 3001098

• References
• Source

• Patent Number

  3,001,098

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1961
  63 years ago

• CPC

  • H01J43/243 - Dynodes consisting of a piling-up of channel-type dynode plates
  • H01J29/023 - secondary-electron emitting electrode arrangements
  • H01J29/385 - Photocathodes comprising a layer which modified the wave length of impinging radiation
  • H01J29/44 - exhibiting internal electric effects caused by particle radiation
  • H01J29/458 - pyroelectrical targets; targets for infra-red or ultra-violet or X-ray radiations
  • H01J31/48 - Tubes with amplification of output effected by electron multiplier arrangements within the vacuum space
  • H01J31/49 - Pick-up adapted for an input of electromagnetic radiation other than visible light and having an electric output
  • H01J31/506 - tubes using secondary emission effect
  • 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
  • H01J43/24 - Dynodes having potential gradient along their surfaces

• US Classifications

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