US PATENT SUBCLASS 83 / 886
.~.~ Rotary scoring blade

Current as of: June, 1999
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83 /   HD   CUTTING

861  DF  OTHER THAN COMPLETELY THROUGH WORK THICKNESS OR THROUGH WORK PRESENTED {6}
879  DF  .~ Scoring {5}
886.~.~ Rotary scoring blade {1}
887  DF  .~.~.~> With means to rotate blade

DEFINITION

Classification: 83/886

Rotary scoring blade:

(under subclass 879) Apparatus wherein the incising tool is adapted to turn about an axis during the cutting operation.