3487281

Information

• Patent Grant
• 3487281

• References
• Source

• Patent Number

  3,487,281

• Date Filed

  Not available

• Date Issued

  Tuesday, December 30, 1969
  55 years ago

• CPC

  • H02K49/02 - of the asynchronous induction type

• US Classifications

  • 318 - Electricity: motive power systems
  • 310 - Electrical generator or motor structure