Apparatus and method for subaqueous waste disposal
Apparatus and method for transferring material to subaqueous lev
Barge mounted food grade container system
Barge with tiltable container
Bottom-dump vessel
Carrying barge
Device for the production of oil/petroleum products at sea
Device for underwater sealing ports or similar, notably the bott
Dredged soil conveying vessel
Dredging apparatus
Dump scow
Floating apparatus for weeding and dredging waterways
Floating device comprising storage holds for bulk freight, such
Floating hopper barge with discharging trap doors in the bottom
Floating-refuse-collecting boat
Hopper barge
Hopper barge
Hopper barge bottom seal construction
Hopper barge having a bottom discharge opening closed by hopper
Hopper barge with bottom flaps and a suction channel