US PATENT SUBCLASS 442 / 239
.~ Woven fabric including an additional woven fabric layer

Current as of: June, 1999
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442 /   HD   FABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.)

181  DF  WOVEN FABRIC (I.E., WOVEN STRAND OR STRIP MATERIAL) {13}
239.~ Woven fabric including an additional woven fabric layer {4}
240  DF  .~.~> Mechanically needled or hydroentangled {2}
243  DF  .~.~> Woven fabric layers comprise chemically different strand material {1}
246  DF  .~.~> Three or more fabric layers {6}
255  DF  .~.~> Three or more distinct layers {9}

DEFINITION

Classification: 442/239

Woven fabric including an additional woven fabric layer:

(under subclass 181) Subject matter wherein the woven fabric is in combined association with an additional woven fabric.