3678324

Information

• Patent Grant
• 3678324

• References
• Source

• Patent Number

  3,678,324

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1972
  52 years ago

• CPC

  • H01J29/487 - Replacing parts of the gun; Relative adjustment of the electrodes
  • H01J9/50 - Repairing or regenerating used or defective discharge tubes or lamps
  • H01J29/506 - guns in delta or circular configuration
  • Y02W30/828 - Lighting equipment or discharge tubes

• US Classifications

  • 313 - Electric lamp and discharge devices