US PATENT SUBCLASS 57 / 238
.~.~ Composite

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

200  DF  STRAND STRUCTURE {11}
236  DF  .~ Plied {4}
238.~.~ Composite {1}
239  DF  .~.~.~> Crimped or bulked

DEFINITION

Classification: 57/238

Composite:

(under subclass 236) Subject matter wherein the plied strand is composed of two or more different materials.