3689826

Information

• Patent Grant
• 3689826

• References
• Source

• Patent Number

  3,689,826

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1972
  52 years ago

• CPC

  • H02J7/1484 - by commutation of the output windings of the generator

• US Classifications

  • 322 - Electricity: single generator systems
  • 310 - Electrical generator or motor structure