US PATENT SUBCLASS 492 / 11
.~ Including gauge

Current as of: June, 1999
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492 /   HD   ROLL OR ROLLER

9  DF  WITH MEASURING, TESTING, OR INDICATING MEANS {2}
11.~ Including gauge

DEFINITION

Classification: 492/11

Including gauge:

(under subclass 9) Roll having a standard or scale of measurement.

SEE OR SEARCH CLASS

33, Geometrical Instruments,

501+, for a gauge including a roller and subclasses 700+ for a distance measuring roll.

172, Earth Working,

669+, and see the subclasses there noted for an earth working tool, including a rolling tool, whose position with respect to the earth is determined by a wheel or wheel substitute.