2981014

Information

• Patent Grant
• 2981014

• References
• Source

• Patent Number

  2,981,014

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1961
  63 years ago

• CPC

  • E02F3/96 - with arrangements for alternate or simultaneous use of different digging elements
  • E02F3/48 - Drag-lines
  • E02F3/52 - Cableway excavators

• US Classifications

  • 037 - Excavating