US PATENT SUBCLASS 427 / 342
.~.~.~ Textile or cellulosic base

Current as of: June, 1999
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427 /   HD   COATING PROCESSES

331  DF  WITH POST-TREATMENT OF COATING OR COATING MATERIAL {14}
337  DF  .~ Chemical agent applied to treat coating {4}
340  DF  .~.~ Resin, resin precursor, rubber, or hardenable oil containing coating {2}
342.~.~.~ Textile or cellulosic base

DEFINITION

Classification: 427/342

(under subclass 340) 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 include, for example, weaving, knitting, braiding, twisting, needling, etc.