US PATENT SUBCLASS 33 / 203.19
.~.~.~ Plane and radius

Current as of: June, 1999
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33 /   HD   GEOMETRICAL INSTRUMENTS

501  DF  GAUGE {61}
203  DF  .~ Wheel {6}
203.18  DF  .~.~ Axle, vehicle, or wheel supported {2}
203.19.~.~.~ Plane and radius

DEFINITION

Classification: 33/203.19

(under subclass 203.18) Subject matter having wheel contacting members for determining the radius of a wheel or

its variation from a plane.

SEE OR SEARCH THIS CLASS, SUBCLASS:

203.16, for floor supported devices.