2130883

Information

• Patent Grant
• 2130883

• References
• Source

• Patent Number

  2,130,883

• Date Filed

  Not available

• Date Issued

  Tuesday, September 20, 1938
  86 years ago

• CPC

  • H02K27/10 - with switching devices for different modes of operation

• US Classifications

  • 310 - Electrical generator or motor structure