US PATENT SUBCLASS 28 / 244
.~.~.~ Progressively lengthening lateral path


Current as of: June, 1999
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28 /   HD   TEXTILES: MANUFACTURING

217  DF  THREAD FINISHING {4}
219  DF  .~ Surface modification of running length {5}
240  DF  .~.~ Stretching apparatus {4}
244.~.~.~ Progressively lengthening lateral path


DEFINITION

Classification: 28/244

(under subclass 240) Apparatus wherein attenuation or elongation of thread is effected by stretching means providing a thread path which extends along and is transverse of the longitudinal axis of such means and which path continuously or successively increases in length as the thread moves therethrough and along the stretching means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

219, for shrinking of thread without the production of coils, crimps, crinkles and like linear distentions by similar apparatus having progressively decreasing lateral thread paths.