US PATENT SUBCLASS 442 / 194
.~.~.~ Hollow strand material

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


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  DF  .~.~ Cross-sectional configuration of strand material is specified {3}
194.~.~.~ Hollow strand material

DEFINITION

Classification: 442/194

Hollow strand material:

(under subclass 192) Subject matter wherein the strand material or a filamentary constituent thereof is tubular or hollow or characterized by one or more voids either coextensive or non-coextensive along the length thereof.

SEE OR SEARCH CLASS

428, Stock Material or Miscellaneous Articles,

398, for hollow strand material, per se.