Salvage apparatus and method

Seaplane docking facility and telescoping hangar

Self-stabilized elevator-float for drydocking or floating any ty

Shallowdraft floating boatlift

Ship of similar floating installation equipped for the assembly

Ship's dock

Ship's docking plant

Shiplifting device

Single motor boat lift having horizontally and...

Small boat dry dock

Solar powered boat lift

Steel boat hull salvaging assembly

Storage means for watercraft

Submersible apparatus for evacuating seawater from suction-type

Submersible drydock

Submersible vehicle launch and recovery system

Swinging gate assembly, electronic livestock feeding...

Synchronous cable transmission system for boat lifts

Synchronously driven, multiple cable boat lift

Synchronously driven, multiple cable boat lift