US PATENT SUBCLASS 125 / 11.03
.~.~ Rotary or crush dressing

Current as of: June, 1999
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125 /   HD   STONE WORKING

10  DF  TURNING {1}
11.01  DF  .~ Grinding-wheel dressing {10}
11.03.~.~ Rotary or crush dressing

DEFINITION

Classification: 125/11.03

Rotary or crush dressing:

(under subclass 11.01) Subject matter for dressing the grinding wheel surface by use of a (heavy crushing) pressure between the tool and the grinding wheel to break the grinding wheel abrasive bond or by the use of a dressing tool which rotates during dressing. [figure]