3391949

Information

• Patent Grant
• 3391949

• References
• Source

• Patent Number

  3,391,949

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1968
  56 years ago

• CPC

  • A01B59/063 - the connection comprising longitudinally oriented tang-and-sheath elements
  • A01B59/062 - the connection comprising a rigid interface frame on the tractor
  • B60D1/465 - comprising a lifting mechanism

• US Classifications

  • 280 - Land vehicles
  • 172 - Earth working