2697318

Information

• Patent Grant
• 2697318

• References
• Source

• Patent Number

  2,697,318

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1954
  70 years ago

• CPC

  • A01D25/044 - with driven rotating tools

• US Classifications

  • 171 - Unearthing plants or buried objects
  • 172 - Earth working