US PATENT SUBCLASS 242 / 527.1
.~.~.~.~ Within roller

Current as of: June, 1999
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242 /   HD   WINDING, TENSIONING, OR GUIDING

520  DF  CONVOLUTE WINDING OF MATERIAL {17}
522  DF  .~ With cutting, perforating, or notching {4}
526  DF  .~.~ Transverse cutting {4}
527  DF  .~.~.~ Knife shiftable to sever material {3}
527.1.~.~.~.~ Within roller

DEFINITION

Classification: 242/527.1

Within roller:

(under subclass 527) Subject matter wherein the knife is disposed within a rotatable, generally cylindrical or disklike member for periodic exposure for severing the elongated material.