B63B27/04 - CPC Classification Index

ClassID:

70724 ⎘

B63B27/04 - CPC Classification

Classification description:

Arrangement of ship-based loading or unloading equipment for cargo or passengers of derricks, i.e. employing ships' masts

Sub-classes:

B63B27/06 » with slewing force exerted at pivoted end 5

Recent Application in this class:

20180163484

Offshore drilling vessel

20170350195

Method for riser string handling and an offshore drilling vessel

20170334528

Drilling vessel and method for operating a drilling vessel adapted to run large diameter casing strings

20170074049

Method for riser string handling and an offshore drilling vessel

20170073046

Offshore drilling vessel

20160153245

Offshore drilling vessel

20160122162

Articulated operating arm with swivel joint mechanism

20140190386

Offshore drilling vessel

20140060416

Offshore drilling vessel

20130291780

Sealed derrick structure for polar vessels

20130108405

Articulated operating arm with mechanical locking between arm sections

20130014687

Offshore drilling vessel

20110139056

Structure for transport and offshore installation of at least one wind turbine or underwater generator, and methods for transport and offshore installation of at least one wind turbine or underwater generator

20110048310

Offshore drilling vessel

20110036287

Offshore drilling vessel

17329315

Method and apparatus for loading vessels using rotation

15688012

Method and apparatus for loading vessels using rotation

14987901

Method and apparatus for loading vessels using rotation