US PATENT SUBCLASS 114 / 170
.~.~ Brakes

Current as of: June, 1999
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114 /   HD   SHIPS

144 R  DF  STEERING MECHANISM {14}
162  DF  .~ Rudders {9}
170.~.~ Brakes {1}
171  DF  .~.~.~> Hydraulic

DEFINITION

Classification: 114/170

Devices for relieving strain on the helmsman or rudder, adapted to yield gradually to the force of the waves, thereby preventing the breaking of the rudder or its connections.