1431952

Information

• Patent Grant
• 1431952

• References
• Source

• Patent Number

  1,431,952

• Date Filed

  Not available

• Date Issued

  Tuesday, October 17, 1922
  102 years ago

• CPC

  • H02K47/02 - Ac/dc converters of vica versa
  • Y10T307/718 - Plural generators

• US Classifications

  • 307 - Electrical transmission or interconnection systems