818349

Information

• Patent Grant
• 818349

• References
• Source

• Patent Number

  818,349

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1906
  119 years ago

• CPC

  • H02P1/56 - simultaneously
  • G11B19/20 - Driving Starting Stopping Control thereof

• US Classifications

  • 318 - Electricity: motive power systems