3302729

Information

• Patent Grant
• 3302729

• References
• Source

• Patent Number

  3,302,729

• Date Filed

  Not available

• Date Issued

  Tuesday, February 7, 1967
  57 years ago

• CPC

  • A01B59/004 - Length-adjustable links
  • A01B59/067 - the lower arms being lifted or lowered by power actuator means internally incorporated in the tractor

• US Classifications

  • 172 - Earth working