US PATENT SUBCLASS 83 / 594
.~.~ Revolving tool moves through recess in work holder or cooperating tool

Current as of: June, 1999
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83 /   HD   CUTTING

523  DF  MEANS TO DRIVE OR TO GUIDE TOOL {35}
591  DF  .~ With simple revolving motion only {4}
594.~.~ Revolving tool moves through recess in work holder or cooperating tool {1}
595  DF  .~.~.~> Progressively cutting

DEFINITION

Classification: 83/594

(under subclass 591) Means in which the moving tool passes through a cut-away or a re-entrant portion in a cooperating tool while making contact with a cutting edge of such other tool to effect a cut, or passes through the gap produced by spaced portions of a work-holding means and effects a cut while so passing.