3298547

Information

• Patent Grant
• 3298547

• References
• Source

• Patent Number

  3,298,547

• Date Filed

  Not available

• Date Issued

  Tuesday, January 17, 1967
  58 years ago

• CPC

  • E02F3/6276 - on one side of the frame
  • E02F3/30 - with a dipper-arm pivoted on a cantilever beam
  • E02F3/32 - working downwardly and towards the machine
  • E02F5/022 - with tools digging laterally with respect to the frame

• US Classifications

  • 414 - Material or article handling
  • 037 - Excavating