US PATENT SUBCLASS 57 / 324
.~.~.~.~ Faller control

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

1 R  DF  APPARATUS AND PROCESSES {45}
315  DF  .~ With drafting {5}
319  DF  .~.~ Intermittent {1}
320  DF  .~.~.~ Mule type {3}
324.~.~.~.~ Faller control {1}
325  DF  .~.~.~.~.~> Copping rail

DEFINITION

Classification: 57/324

Faller control:

(under subclass 320) Subject matter having means for controlling the motion of elements (e.g., fallers) which guide and tension the yarn during the twisting and winding operation.

(1) Note. Compare this class, subclass 323.