US PATENT SUBCLASS 188 / 57
.~.~ Top shoes

Current as of: June, 1999
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188 /   HD   BRAKES

2 R  DF  VEHICLE {19}
33  DF  .~ Railway {15}
57.~.~ Top shoes

DEFINITION

Classification: 188/57

Brakes applied to the tops of the wheels.

SEE OR SEARCH THIS CLASS, SUBCLASS:

29, for similar brakes for road-vehicles.