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
Submarine propulsion system
Submarine weapon dolly with self stowing bands
Submarine weapon handling system
Submersible boat
Submersible unit and diving position control method therefor