3252589

Information

• Patent Grant
• 3252589

• References
• Source

• Patent Number

  3,252,589

• Date Filed

  Not available

• Date Issued

  Tuesday, May 24, 1966
  58 years ago

• CPC

  • B63C3/06 - by vertical movement of vessel
  • B63C3/12 - using cradles
  • E02C5/00 - Mechanisms for lifting ships vertically

• US Classifications

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