US PATENT SUBCLASS 57 / 325
.~.~.~.~.~ Copping rail

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  DF  .~.~.~.~ Faller control {1}
325.~.~.~.~.~ Copping rail

DEFINITION

Classification: 57/325

Copping rail:

(under subclass 324) Subject matter comprising a fixed or adjustable guide bar having the function of a cam which determines the faller movement.