US PATENT SUBCLASS 408 / 190
.~.~ Including means to permit both radial and axial positioning of edge

Current as of: June, 1999
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408 /   HD   CUTTING BY USE OF ROTATING AXIALLY MOVING TOOL

186  DF  TOOL-SUPPORT WITH MEANS TO PERMIT POSITIONING OF THE TOOL RELATIVE TO SUPPORT {5}
189  DF  .~ Tool having stepped cutting edges {3}
190.~.~ Including means to permit both radial and axial positioning of edge

DEFINITION

Classification: 408/190

(under subclass 189) Device including a first means to permit one of the cutting edges to be displaced radially toward or away from the tool-axis to modify the diameter of the circle described by that cutting edge and including a second means to permit the same cutting edge to be displaced longitudinally along the tool-axis.