3531795

Information

• Patent Grant
• 3531795

• References
• Source

• Patent Number

  3,531,795

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1970
  54 years ago

• CPC

  • G09G1/22 - using tubes permitting selection of a complete character from a number of characters
  • G09G1/16 - the pattern of rectangular co-ordinates extending over the whole area of the screen

• US Classifications

  • 345 - Computer graphics processing and selective visual display systems
  • 313 - Electric lamp and discharge devices