Floatation device

Floating lowering and lifting device

Floating up guide device

Garment integrated multi-chambered personal flotation device...

Garment integrated personal flotation device

Guideline system for underwater observation camera systems

Harness weight transfer system for scuba diving

Heated shelter for diver decompression

Heated underwater diving suit

Hot and cold water supply system to body protector

Hydraulic stab connector, frictionless

Hydraulic stab subassembly for remotely operated vehicle vertica

Hydrostatic balancing jacket

Hydrostatic balancing jacket for underwater diving

Hydrostatic balancing jacket with removable ballast

Independent scuba tank stabilizing/weight ballast frame

Integral buoyancy and ballast system for scuba divers

Integral buoyancy and ballast system for scuba divers

Integrally-encased diving control valve means

Interface system for operation of remote control vehicle