3661416

Information

• Patent Grant
• 3661416

• References
• Source

• Patent Number

  3,661,416

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1972
  52 years ago

• CPC

  • B66C1/66 - for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
  • B63B23/18 - with arms pivoting on substantially vertical axes
  • B63B2712/00 - Equipment for handling the boats by means of turning davits

• US Classifications

  • 294 - Handling: hand and hoist-line implements
  • 114 - Ships