2164254

Information

• Patent Grant
• 2164254

• References
• Source

• Patent Number

  2,164,254

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1939
  85 years ago

• CPC

  • A01B35/04 - drawn by animal or tractor or man-power

• US Classifications

  • 172 - Earth working