1128005

Information

• Patent Grant
• 1128005

• References
• Source

• Patent Number

  1,128,005

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1915
  110 years ago

• CPC

  • H02P7/063 - using centrifugal devices
  • Y10S388/928 - Which controls position of commutator brushes

• US Classifications

  • 388 - Electricity: motor control systems