US PATENT SUBCLASS 188 / 187
.~.~.~ Axially moving


Current as of: June, 1999
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188 /   HD   BRAKES

*  DD  OPERATORS {11}
*  DD  .~ Speed-responsive {2}
180  DF  .~.~ Regulators {6}
187.~.~.~ Axially moving


DEFINITION

Classification: 188/187

A brake is moved parallel to the axis of rotation in response to speed of the wheel.