1807218

Information

• Patent Grant
• 1807218

• References
• Source

• Patent Number

  1,807,218

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1931
  93 years ago

• CPC

  • H02K47/02 - Ac/dc converters of vica versa
  • H02K19/34 - Generators with two or more outputs

• US Classifications

  • 310 - Electrical generator or motor structure