2393701

Information

• Patent Grant
• 2393701

• References
• Source

• Patent Number

  2,393,701

• Date Filed

  Not available

• Date Issued

  Tuesday, January 29, 1946
  79 years ago

• CPC

  • H02P25/325 - whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 310 - Electrical generator or motor structure