3822394

Information

• Patent Grant
• 3822394

• References
• Source

• Patent Number

  3,822,394

• Date Filed

  Not available

• Date Issued

  Tuesday, July 2, 1974
  50 years ago

• CPC

  • H05B41/234 - to eliminate stroboscopic effects
  • H02M7/5236 - in a series push-pull arrangement
  • H05B41/282 - With semiconductor devices
  • Y02B20/183 - Specially adapted circuits
  • Y10S315/05 - Starting and operating circuit for fluorescent lamp

• US Classifications

  • 315 - Electric lamp and discharge devices: systems