3261643

Information

• Patent Grant
• 3261643

• References
• Source

• Patent Number

  3,261,643

• Date Filed

  Not available

• Date Issued

  Tuesday, July 19, 1966
  58 years ago

• CPC

  • E01C23/092 - rotary
  • E02F3/8155 - provided with movable parts
  • E02F3/962 - Mounting of implements directly on tools already attached to the machine

• US Classifications

  • 299 - Mining or in situ disintegration of hard material
  • 172 - Earth working