US PATENT SUBCLASS 427 / 324
.~.~ Cellulosic base

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

299  DF  WITH PRETREATMENT OF THE BASE {7}
322  DF  .~ Organic base {2}
324.~.~ Cellulosic base {2}
325  DF  .~.~.~> Wood base
326  DF  .~.~.~> Paper base

DEFINITION

Classification: 427/324

(under subclass 322) Processes wherein the base is a carbohydrate material derived from the structural matter of plant life.