2787844

Information

• Patent Grant
• 2787844

• References
• Source

• Patent Number

  2,787,844

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1957
  67 years ago

• CPC

  • E02F3/10 - with tools that only loosen the material
  • E02F3/087 - with digging unit working in a plane inclined to the direction of travel

• US Classifications

  • 037 - Excavating