2190887

Information

• Patent Grant
• 2190887

• References
• Source

• Patent Number

  2,190,887

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1940
  85 years ago

• CPC

  • H02K23/50 - Generators with two or more outputs
  • H02K11/028 - Suppressors associated with the rotor
  • H02K23/36 - having more than one winding having more than one commutator having more than one stator

• US Classifications

  • 310 - Electrical generator or motor structure