Fin rudder for ships
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United States of America Patent
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-
Aug 3, 1982
Issued Date -
N/A
app pub date -
Dec 5, 1979
filing date -
Dec 15, 1976
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A rudder assembly for marine craft wherein the main rudder carries one or more fins pivotable as well as lockable in relation to it, wherein the actuating and control devices for the fin are integrated with the rudder assembly.
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