3138663

Information

• Patent Grant
• 3138663

• References
• Source

• Patent Number

  3,138,663

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1964
  60 years ago

• CPC

  • G09G3/045 - Selecting complete characters
  • 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
  • 352 - Optics: motion pictures