1567672

Information

• Patent Grant
• 1567672

• References
• Source

• Patent Number

  1,567,672

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1925
  99 years ago

• CPC

  • H02K27/20 - Structural association with a speed regulating device

• US Classifications

  • 318 - Electricity: motive power systems
  • 336 - Inductor devices