3840077

Information

• Patent Grant
• 3840077

• References
• Source

• Patent Number

  3,840,077

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1974
  50 years ago

• CPC

  • B62D53/04 - comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
  • A01B63/166 - manually adjustable
  • A01B63/26 - by man-power
  • B62D51/04 - the driver walking

• US Classifications

  • 172 - Earth working
  • 180 - Motor vehicles