3619685

Information

• Patent Grant
• 3619685

• References
• Source

• Patent Number

  3,619,685

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1971
  53 years ago

• CPC

  • H01J29/026 - Mounting or supporting arrangements for charge storage screens not deposited on the frontplate
  • H01J31/38 - Tubes with photoconductive screen

• US Classifications

  • 313 - Electric lamp and discharge devices