2902684

Information

• Patent Grant
• 2902684

• References
• Source

• Patent Number

  2,902,684

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1959
  65 years ago

• CPC

  • H04L7/08 - the synchronisation signals recurring cyclically
  • G09G1/22 - using tubes permitting selection of a complete character from a number of characters

• US Classifications

  • 345 - Computer graphics processing and selective visual display systems
  • 178 - Telegraphy
  • 315 - Electric lamp and discharge devices: systems
  • 375 - Pulse or digital communications