Propeller system with electronically controlled cyclic and...
Propulsion apparatus
Propulsion system for an autonomous underwater vehicle
Propulsion system for an autonomous underwater vehicle
Protective marine barrier system
Self propelled, uninhabited deap sea vehicle for use in...
Self-propelled manned submersible vehicles for under-sea...
Semi-submerged cargo transport system
Semi-submersible tanker with directional ice cutters
Ship for underwater observation
Ship's magnetic self-ranging system
Snorkel mast for a submersible vehicle
Steerable underwater vessel
Steering device for submarines
Streamer interface adapter cable mounted leveler
Submarine
Submarine boat
Submarine compressed gas transport
Submarine escape assembly
Submarine propulsion control system