2644694

Information

• Patent Grant
• 2644694

• References
• Source

• Patent Number

  2,644,694

• Date Filed

  Not available

• Date Issued

  Tuesday, July 7, 1953
  71 years ago

• CPC

  • A01B35/10 - mounted on tractors

• US Classifications

  • 280 - Land vehicles
  • 172 - Earth working