2851176

Information

• Patent Grant
• 2851176

• References
• Source

• Patent Number

  2,851,176

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1958
  67 years ago

• CPC

  • E02F3/50 - with buckets or other digging elements moved along a rigid guideway
  • E02F3/48 - Drag-lines

• US Classifications

  • 414 - Material or article handling
  • 037 - Excavating