3497748

Information

• Patent Grant
• 3497748

• References
• Source

• Patent Number

  3,497,748

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1970
  56 years ago

• CPC

  • H01J31/08 - having a screen on or from which an image or pattern is formed, picked up, converted, or stored

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 348 - Television
  • 365 - Static information storage and retrieval