Mechanism for a sliding roof
Method of protecting contents of a barge while in transit
Multipurpose tower for monohull
Plastic sheet barge hatch cover
Plasticized and assembleable cover such as for use with...
Portable barge cover
Positive-action device for bringing about the rotary movement of
Removeable companionway
Self-deploying safety brace spring
Self-latching hatch cover for barges
Ship hatch cover
Ship hatch cover
Shutter door assembly
Sliding deck assembly providing engine compartment access
Supporting pad for hatch covers of ships
Telescoping and rolling cover assembly for a barge
Telescoping and rolling cover assembly for a barge
Tilt-up curtain for small boats
Unit for mounting hood of watercraft
Wave responsive hatch cover locking and sealing mechanism