3479968

Information

• Patent Grant
• 3479968

• References
• Source

• Patent Number

  3,479,968

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1969
  55 years ago

• CPC

  • B60B17/00 - Wheels characterised by rail-engaging elements
  • B61C9/24 - electric
  • H02K7/14 - Structural association with mechanical load
  • H02K17/16 - having rotor with internally short-circuited windings

• US Classifications

  • 105 - Railway rolling stock
  • 293 - Vehicle fenders
  • 310 - Electrical generator or motor structure