3579872

Information

• Patent Grant
• 3579872

• References
• Source

• Patent Number

  3,579,872

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1971
  53 years ago

• CPC

  • E02F3/9212 - Mechanical digging means, e.g. suction wheels
  • E02F3/905 - Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
  • E02F9/067 - with arrangements for heave compensation

• US Classifications

  • 037 - Excavating