US PATENT SUBCLASS 15 / 230.16
.~.~.~.~ Interrupted work engaging surface

Current as of: June, 1999
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15 /   HD   BRUSHING, SCRUBBING, AND GENERAL CLEANING

104.001  DF  IMPLEMENTS {28}
208  DF  .~ Fabric {1}
209.1  DF  .~.~ Wiper, dauber, or polisher {12}
230  DF  .~.~.~ Rotary {10}
230.16.~.~.~.~ Interrupted work engaging surface

DEFINITION

Classification: 15/230.16

(under subclass 230) Implement wherein the working portion includes a work-contacting surface which is sectioned into a plurality of distinct work-contacting areas.

SEE OR SEARCH CLASS

451, Abrading,

527+, for an abrasive tool having an interrupted work engaging surface.