3468378

Information

• Patent Grant
• 3468378

• References
• Source

• Patent Number

  3,468,378

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1969
  55 years ago

• CPC

  • A01D25/044 - with driven rotating tools

• US Classifications

  • 171 - Unearthing plants or buried objects