3382392

Information

• Patent Grant
• 3382392

• References
• Source

• Patent Number

  3,382,392

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1968
  56 years ago

• CPC

  • H01J31/16 - with mask carrying a number of selectively displayable signs
  • H01J29/50 - Two or more guns in a single vacuum space
  • H01J2229/505 - Arrays

• US Classifications

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