Portable stanchion for ships

Portable tween deck

Power boat

Power converter arrangement for integration into a ship structur

Power steering system for boats

Pre-fabricated fireproof bulkhead with special interlocking...

Prefabricated cabin for a ship, and a method of installing...

Pressure compensation method and apparatus for underwater equipm

Pressure-resistant housing

Process and device for laying submarine pipelines

Process and device for laying submarine pipelines

Process and system for guiding and submerging a pump aggregate i

Process for producing a connecting construction unit, such as a

Process for reducing the stresses caused by the vertical bending

Production, transport and use of prefabricated components in...

Propeller and keel arrangement for surface effect ships

Propeller-driven hydrophone array tensioning device

Propulsion system for watercraft and the like

Protective control system for water-jet propulsion systems

Protective covering for outdoor structures