3777059

Information

• Patent Grant
• 3777059

• References
• Source

• Patent Number

  3,777,059

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1973
  51 years ago

• CPC

  • G06F3/153 - using cathode-ray tubes
  • G06F1/1601 - Constructional details related to the housing of computer displays
  • G09G1/00 - Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details
  • G09G1/18 - a small local pattern covering only a single character, and stepping to a position for the following character
  • G06F2200/1611 - CRT monitor

• US Classifications

  • 348 - Television
  • 345 - Computer graphics processing and selective visual display systems
  • 359 - Optical: systems and elements