3310707

Information

• Patent Grant
• 3310707

• References
• Source

• Patent Number

  3,310,707

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1967
  58 years ago

• CPC

  • H02H7/1209 - for converters using only discharge tubes
  • H02M7/062 - Avoiding or suppressing excessive transient voltages or currents
  • H02M7/15 - using discharge tubes only

• US Classifications

  • 315 - Electric lamp and discharge devices: systems