US PATENT SUBCLASS 442 / 192
.~.~ Cross-sectional configuration of strand material is specified

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}
189  DF  .~ Including strand which is of specific structural definition {3}
192.~.~ Cross-sectional configuration of strand material is specified {3}
193  DF  .~.~.~> Cross-sectional configuration varies longitudinaly along the strand
194  DF  .~.~.~> Hollow strand material
195  DF  .~.~.~> Cross-sectional configuration of the strand material is other than circular {1}

DEFINITION

Classification: 442/192

Cross-sectional configuration of strand material is specified:

(under subclass 189) Subject matter wherein the cross-sectional shape of the strand material or a filamentary constituent thereof is specified.

SEE OR SEARCH CLASS

428, Stock Material or Miscellaneous Articles,

397, 402 for strand material having, per se, particular cross sections or physical dimensions.