3278683

Information

• Patent Grant
• 3278683

• References
• Source

• Patent Number

  3,278,683

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1966
  58 years ago

• CPC

  • G09G1/20 - using multi-beam tubes
  • G09G1/22 - using tubes permitting selection of a complete character from a number of characters

• US Classifications

  • 178 - Telegraphy
  • 345 - Computer graphics processing and selective visual display systems
  • 347 - Incremental printing of symbolic information
  • 396 - Photography
  • 400 - Typewriting machines
  • 708 - Electrical computers: arithmetic processing and calculating