3581169

Information

• Patent Grant
• 3581169

• References
• Source

• Patent Number

  3,581,169

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1971
  53 years ago

• CPC

  • H02K17/36 - with another asynchronous induction motor
  • H02P23/24 - Controlling the direction

• US Classifications

  • 318 - Electricity: motive power systems