3803452

Information

• Patent Grant
• 3803452

• References
• Source

• Patent Number

  3,803,452

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1974
  51 years ago

• CPC

  • H05B41/30 - in which the lamp is fed by pulses
  • H05B37/02 - Controlling
  • H05B41/44 - for providing special optical effects
  • Y10S315/04 - Dimming circuit for fluorescent lamps

• US Classifications

  • 315 - Electric lamp and discharge devices: systems