2725810

Information

• Patent Grant
• 2725810

• References
• Source

• Patent Number

  2,725,810

• Date Filed

  Not available

• Date Issued

  Tuesday, December 6, 1955
  69 years ago

• CPC

  • A01B3/38 - without alternating possibility
  • A01B59/067 - the lower arms being lifted or lowered by power actuator means internally incorporated in the tractor

• US Classifications

  • 172 - Earth working
  • 280 - Land vehicles