3506971

Information

• Patent Grant
• 3506971

• References
• Source

• Patent Number

  3,506,971

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1970
  54 years ago

• CPC

  • G01R13/225 - particularly adapted for storage oscilloscopes
  • G11C11/23 - using electrostatic storage on a common layer
  • G11C13/048 - using other optical storage elements
  • G11C27/005 - with non-volatile charge storage
  • H01J31/60 - having means for deflecting, either selectively or sequentially, an electron ray on to separate surface elements of the screen

• US Classifications

  • 365 - Static information storage and retrieval
  • 200 - Electricity: circuit makers and breakers
  • 313 - Electric lamp and discharge devices
  • 315 - Electric lamp and discharge devices: systems