2010577

Information

• Patent Grant
• 2010577

• References
• Source

• Patent Number

  2,010,577

• Date Filed

  Not available

• Date Issued

  Tuesday, August 6, 1935
  89 years ago

• CPC

  • H02P7/265 - whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
  • Y10S388/926 - Which controls a vacuum tube or solid-state device in motor circuit

• US Classifications

  • 388 - Electricity: motor control systems