US PATENT SUBCLASS 139 / 426 R
.~.~ Textile-thread type
Current as of:
June, 1999
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139 /
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TEXTILES: WEAVING
383 R
DF
FABRICS
{9}
420 R
DF
.~ Materials {8}
426 R
.~.~ Textile-thread type {2}
427
DF
.~.~.~
> Including nonfelting animal fibers {1}
426 TW
DF
.~.~.~
> 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.