3621364

Information

• Patent Grant
• 3621364

• References
• Source

• Patent Number

  3,621,364

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1971
  53 years ago

• CPC

  • H02H7/1209 - for converters using only discharge tubes
  • H04N3/20 - Prevention of damage to cathode-ray tubes in the event of failure of scanning

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 348 - Television