3539719

Information

• Patent Grant
• 3539719

• References
• Source

• Patent Number

  3,539,719

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1970
  54 years ago

• CPC

  • H01J43/243 - Dynodes consisting of a piling-up of channel-type dynode plates
  • H01J29/023 - secondary-electron emitting electrode arrangements
  • H01J29/467 - Control electrodes for flat display tubes

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 348 - Television