3315384

Information

• Patent Grant
• 3315384

• References
• Source

• Patent Number

  3,315,384

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1967
  57 years ago

• CPC

  • E02F3/12 - Component parts
  • E02F3/10 - with tools that only loosen the material

• US Classifications

  • 037 - Excavating