US PATENT SUBCLASS 125 / 11.1
.~.~.~ Tangent bar forms arcuate surface

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

10  DF  TURNING {1}
11.01  DF  .~ Grinding-wheel dressing {10}
11.04  DF  .~.~ Contouring of grinding wheel face {8}
11.1.~.~.~ Tangent bar forms arcuate surface

DEFINITION

Classification: 125/11.1

Tangent bar forms arcuate surface:

(under subclass 11.04) Subject matter in which the dressing tool is guided by an elongate bar which is transversely rotated around a curved surface. [figure]