2038505

Information

• Patent Grant
• 2038505

• References
• Source

• Patent Number

  2,038,505

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1936
  89 years ago

• CPC

  • H02M7/153 - arranged for operation in parallel

• US Classifications

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