3709550

Information

• Patent Grant
• 3709550

• References
• Source

• Patent Number

  3,709,550

• Date Filed

  Not available

• Date Issued

  Tuesday, January 9, 1973
  52 years ago

• CPC

  • B66C1/585 - Log grapples
  • B66C21/00 - Cable cranes
  • B66C2700/011 - Cable cranes

• US Classifications

  • 294 - Handling: hand and hoist-line implements
  • 212 - Traversing hoists