1533277

Information

• Patent Grant
• 1533277

• References
• Source

• Patent Number

  1,533,277

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1925
  100 years ago

• CPC

  • B60L9/20 - single-phase motors
  • B60L2200/26 - Rail vehicles

• US Classifications

  • 318 - Electricity: motive power systems
  • 310 - Electrical generator or motor structure