3424939

Information

• Patent Grant
• 3424939

• References
• Source

• Patent Number

  3,424,939

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1969
  56 years ago

• CPC

  • H04N9/26 - using electron-optical colour selection means
  • Y10T307/826 - Electrical

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 307 - Electrical transmission or interconnection systems
  • 348 - Television