US PATENT SUBCLASS 427 / 302
.~.~ Resin, rubber, or hardenable oil containing coating

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

299  DF  WITH PRETREATMENT OF THE BASE {7}
301  DF  .~ Preapplied reactant or reaction promoter or hardener (e.g., catalyst, etc.) {2}
302.~.~ Resin, rubber, or hardenable oil containing coating {1}
303  DF  .~.~.~> Cellulosic base

DEFINITION

Classification: 427/302

(under subclass 301) Processes wherein the coating contains a material of the resinous, rubber or hardenable oil type.

(1) Note. Linseed, tung, and other drying oils are considered hardenable, for example.

(2) Note. Paint is assumed to contain latex rubber or linseed oil unless otherwise specified.

(3) Note. Shellac and varnish are examples of natural resins.