US PATENT SUBCLASS 427 / 394
.~.~.~ Textile or cellulosic base

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

Internet Version by PATENTEC © 1999      Terms of Use


427 /   HD   COATING PROCESSES

331  DF  WITH POST-TREATMENT OF COATING OR COATING MATERIAL {14}
372.2  DF  .~ Heating or drying (e.g., polymerizing, vulcanizing, curing, etc.) {8}
384  DF  .~.~ Organic coating {2}
394.~.~.~ Textile or cellulosic base {2}
395  DF  .~.~.~.~> Paper base
396  DF  .~.~.~.~> Natural cellulose base {1}

DEFINITION

Classification: 427/394

(under subclass 384) Processes wherein the base is either (1) formed by a textile operation or (2) a carbohydrate material derived from the structural matter of plant life.

(1) Note. Textile operations includes, for example, weaving, knitting, braiding, twisting, needling, etc.

SEE OR SEARCH THIS CLASS, SUBCLASS:

389.9+, for coating a textile or cellulosic base with a resin or rubber containing coating.