3298117

Information

• Patent Grant
• 3298117

• References
• Source

• Patent Number

  3,298,117

• Date Filed

  Not available

• Date Issued

  Tuesday, January 17, 1967
  58 years ago

• CPC

  • B65G65/20 - Paddle wheels
  • E02F3/18 - with digging wheels turning round an axis
  • E02F3/185 - with digging unit mounted in a plane which is inclined to the direction of travel; with tools digging laterally with respect to the frame
  • E02F3/22 - Component parts
  • E02F3/248 - Cleaning the wheels or emptying the digging elements mounted on the wheels

• US Classifications

  • 037 - Excavating
  • 198 - Conveyors: power-driven