3669469

Information

• Patent Grant
• 3669469

• References
• Source

• Patent Number

  3,669,469

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1972
  52 years ago

• CPC

  • B62D53/028 - Having only coupling joints other than directional
  • B62D21/186 - for building site vehicles or multi-purpose tractors

• US Classifications

  • 280 - Land vehicles
  • 180 - Motor vehicles