US PATENT SUBCLASS 242 / 482.1
.~.~.~ Including auxiliary structure for preventing material from moving beyond ends of grooved cam

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

470  DF  HELICAL OR RANDOM WINDING OF MATERIAL {17}
476.7  DF  .~ Distributing material along the package {24}
481.8  DF  .~.~ By cam engaging material {5}
482.1.~.~.~ Including auxiliary structure for preventing material from moving beyond ends of grooved cam

DEFINITION

Classification: 242/482.1

Including auxiliary structure for preventing material from moving beyond ends of grooved cam:

(under subclass 481.8) Subject matter in which the rotating member has a groove constructed to receive and move the material and a structure is provided for preventing movement past the ends of and out of contact with the rotating member.