3523159

Information

• Patent Grant
• 3523159

• References
• Source

• Patent Number

  3,523,159

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1970
  53 years ago

• CPC

  • H04N9/27 - with variable depth of penetration of electron beam into the luminescent layer
  • H04N9/26 - using electron-optical colour selection means

• US Classifications

  • 348 - Television