3732559

Information

• Patent Grant
• 3732559

• References
• Source

• Patent Number

  3,732,559

• Date Filed

  Not available

• Date Issued

  Tuesday, May 8, 1973
  51 years ago

• CPC

  • G09G1/20 - using multi-beam tubes
  • H01J31/121 - tubes for oscillography
  • H01J31/128 - provided with control means permitting the electron beam to reach selected parts of the screen

• US Classifications

  • 345 - Computer graphics processing and selective visual display systems