US PATENT SUBCLASS 442 / 212
.~.~.~.~.~ Including synthetic polymeric strand material

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}
203  DF  .~ Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified {5}
208  DF  .~.~ Warp differs from weft {1}
209  DF  .~.~.~ Materials differ {2}
210  DF  .~.~.~.~ Including inorganic strand material {2}
212.~.~.~.~.~ Including synthetic polymeric strand material

DEFINITION

Classification: 442/212

Including synthetic polymeric strand material:

(under subclass 210) Subject matter wherein the strands of the warp and/or the weft are composed of inorganic and synthetic polymeric material (e.g., viscose rayon, polyamide, polyester, polyimide, etc.).