US PATENT SUBCLASS 139 / 426 TW
.~.~.~ Fabric formed with yarns of different twist

Current as of: June, 1999
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139 /   HD   TEXTILES: WEAVING

383 R  DF  FABRICS {9}
420 R  DF  .~ Materials {8}
426 R  DF  .~.~ Textile-thread type {2}
426 TW.~.~.~ Fabric formed with yarns of different twist

Unofficial Alpha Subclasses: R TW

DEFINITION

Classification: 139/426

The fabric is composed entirely of threads formed by spinning or twisting.