3903977

Information

• Patent Grant
• 3903977

• References
• Source

• Patent Number

  3,903,977

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1975
  49 years ago

• CPC

  • B60S9/20 - with fluid-pressure lift
  • B62D11/02 - by differentially driving ground-engaging elements on opposite vehicle sides

• US Classifications

  • 180 - Motor vehicles
  • 280 - Land vehicles