US PATENT SUBCLASS 427 / 491
.~.~.~ Organic substrate

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

457  DF  DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY {15}
487  DF  .~ Polymerization of coating utilizing direct application of electrical, magnetic, wave, or particulate energy (i.e., including cross-linking, curing, and hardening of organics) {8}
488  DF  .~.~ Plasma initiated polymerization {3}
491.~.~.~ Organic substrate

DEFINITION

Classification: 427/491

Organic substrate:

(under subclass 488) Processes wherein the composition of the base or substrate is organic.

(1) Note. Attention is directed to the definition of Class 260, Chemistry of Carbon Compounds, for the distinction between the term "organic" and "inorganic."