3881122

Information

• Patent Grant
• 3881122

• References
• Source

• Patent Number

  3,881,122

• Date Filed

  Not available

• Date Issued

  Tuesday, April 29, 1975
  50 years ago

• CPC

  • H02K25/00 - Dc interrupter motors or generators
  • H02K23/60 - Motors or generators having a rotating armature and a rotating excitation field

• US Classifications

  • 310 - Electrical generator or motor structure