US PATENT SUBCLASS 442 / 242
.~.~.~ Coated, impregnated, or autogenously bonded

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}
239  DF  .~ Woven fabric including an additional woven fabric layer {4}
240  DF  .~.~ Mechanically needled or hydroentangled {2}
242.~.~.~ Coated, impregnated, or autogenously bonded

DEFINITION

Classification: 442/242

Coated, impregnated, or autogenously bonded:

(under subclass 240) Subject matter wherein at least one woven fabric has been coated or impregnated or subjected to autogenous bonding (i.e., wherein the strand or filamentary components of the fabric have been caused to adhere to one another through activation of an inherent cohesive or adhesive property by heat and/or pressure or application of solvent).