US PATENT SUBCLASS 114 / 158
.~.~.~.~ Intermediate gear

Current as of: June, 1999
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114 /   HD   SHIPS

144 R  DF  STEERING MECHANISM {14}
154  DF  .~ Wheel-shaft gearing {2}
155  DF  .~.~ Screw {2}
157  DF  .~.~.~ Right and left {1}
158.~.~.~.~ Intermediate gear

DEFINITION

Classification: 114/158

Steering mechanisms of the above mentioned type in which other gearing is placed between the wheel-shaft and the screws or worms, which are geared to control the rudder.