1819013

Information

• Patent Grant
• 1819013

• References
• Source

• Patent Number

  1,819,013

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1931
  93 years ago

• CPC

  • H02K27/04 - having single-phase operation in series or shunt connection

• US Classifications

  • 310 - Electrical generator or motor structure