US PATENT SUBCLASS 242 / 487.2
.~.~ Tension variation responsive


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

470  DF  HELICAL OR RANDOM WINDING OF MATERIAL {17}
487.1  DF  .~ And severing {6}
487.2.~.~ Tension variation responsive


DEFINITION

Classification: 242/487.2

Tension variation responsive:

(under subclass 487.1) Subject matter wherein the severing means includes an operator actuated in reaction to a certain level of longitudinal stress detected in the elongated material.