3826943

Information

• Patent Grant
• 3826943

• References
• Source

• Patent Number

  3,826,943

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1974
  50 years ago

• CPC

  • H01J29/86 - Vessels Containers Vacuum locks
  • H01J5/24 - between insulating parts of vessel
  • H01J9/263 - specially adapted for cathode-ray tubes
  • H01J29/026 - Mounting or supporting arrangements for charge storage screens not deposited on the frontplate
  • H01J2893/0039 - Glass-to-glass connection

• US Classifications

  • 313 - Electric lamp and discharge devices