3629683

Information

• Patent Grant
• 3629683

• References
• Source

• Patent Number

  3,629,683

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1971
  53 years ago

• CPC

  • H02M7/516 - Self-oscillating arrangements
  • H05B41/042 - using semiconductor devices

• US Classifications

  • 363 - Electric power conversion systems
  • 315 - Electric lamp and discharge devices: systems