3037157

Information

• Patent Grant
• 3037157

• References
• Source

• Patent Number

  3,037,157

• Date Filed

  Not available

• Date Issued

  Tuesday, May 29, 1962
  62 years ago

• CPC

  • H02P7/305 - whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value

• US Classifications

  • 318 - Electricity: motive power systems