1885569

Information

• Patent Grant
• 1885569

• References
• Source

• Patent Number

  1,885,569

• Date Filed

  Not available

• Date Issued

  Tuesday, November 1, 1932
  91 years ago

• CPC

  • H02K47/08 - Single-armature converters

• US Classifications

  • 363 - Electric power conversion systems
  • 310 - Electrical generator or motor structure