3572515

Information

• Patent Grant
• 3572515

• References
• Source

• Patent Number

  3,572,515

• Date Filed

  Not available

• Date Issued

  Tuesday, March 30, 1971
  53 years ago

• CPC

  • B66C21/00 - Cable cranes
  • B66C2700/011 - Cable cranes

• US Classifications

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