US PATENT SUBCLASS 57 / 288
.~.~.~.~ Simultaneous type

Current as of: June, 1999
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57 /   HD   TEXTILES: SPINNING, TWISTING, AND TWINING

1 R  DF  APPARATUS AND PROCESSES {45}
282  DF  .~ Twist setting {3}
284  DF  .~.~ False twist crimp {6}
287  DF  .~.~.~ With stretching {1}
288.~.~.~.~ Simultaneous type

DEFINITION

Classification: 57/288

Simultaneous type:

(under subclass 287) Subject matter wherein the strand is elongated while it is in the false twist crimping zone.