2549183

Information

• Patent Grant
• 2549183

• References
• Source

• Patent Number

  2,549,183

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1951
  73 years ago

• CPC

  • E02F3/10 - with tools that only loosen the material
  • E02F3/083 - including a screw-type conveyor for transporting the excavated material

• US Classifications

  • 037 - Excavating