3792449

Information

• Patent Grant
• 3792449

• References
• Source

• Patent Number

  3,792,449

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1974
  50 years ago

• CPC

  • H01J31/122 - Direct viewing storage tubes without storage grid
  • G11C11/23 - using electrostatic storage on a common layer

• US Classifications

  • 365 - Static information storage and retrieval
  • 348 - Television
  • 359 - Optical: systems and elements