3807783

Information

• Patent Grant
• 3807783

• References
• Source

• Patent Number

  3,807,783

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1974
  50 years ago

• CPC

  • B66C3/12 - Grabs actuated by two or more ropes

• US Classifications

  • 294 - Handling: hand and hoist-line implements
  • 037 - Excavating