Light transport ship
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United States of America Patent
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Aug 3, 2004
Grant Date -
Apr 3, 2003
app pub date -
Aug 30, 2002
filing date -
Oct 1, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention provides a large transport ship in which the shape of a ship bottom 1a from a bow 1h to a stern 1t, when viewed on a cross-section perpendicular to the longitudinal direction of the ship bottom 1a, is tapered towards the center CL of the ship bottom in the widthwise direction. Consequently, it is possible to resolve problems associated with changes in the draft corresponding to the state of the load, without using ballast water.
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