3509829

Information

• Patent Grant
• 3509829

• References
• Source

• Patent Number

  3,509,829

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1970
  54 years ago

• CPC

  • B61F1/10 - End constructions
  • B61D3/14 - comprising running gear interconnected by load supports facilitating low-level load transport
  • B61D3/184 - the heavy vehicles being of the trailer or semi-trailer type
  • B61D47/005 - Loading or unloading devices combined with road vehicles carrying wagons
  • B61F3/125 - with more than one axle or wheel set
  • B61G11/00 - Buffers
  • B61G11/18 - Details

• US Classifications

  • 410 - Freight accommodation on freight carrier
  • 105 - Railway rolling stock