3047159

Information

• Patent Grant
• 3047159

• References
• Source

• Patent Number

  3,047,159

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1962
  62 years ago

• CPC

  • B63C3/06 - by vertical movement of vessel
  • E02C5/00 - Mechanisms for lifting ships vertically

• US Classifications

  • 212 - Traversing hoists
  • 114 - Ships
  • 405 - Hydraulic and earth engineering
  • 414 - Material or article handling