US PATENT SUBCLASS 57 / 207
.~.~ Covered or wrapped type

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

200  DF  STRAND STRUCTURE {11}
206  DF  .~ Longitudinal variation {3}
207.~.~ Covered or wrapped type

DEFINITION

Classification: 57/207

Covered or wrapped type:

(under subclass 206) Subject matter wherein the longitudinal variation is effected by a discontinuous or irregular covering or wrapping about a core.

SEE OR SEARCH THIS CLASS, SUBCLASS:

3+, for making covered or wrapped strands.

210+, for strand structures having a spirally wrapped or covered core component.