US PATENT SUBCLASS 427 / 518
.~.~.~.~ Inorganic 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}
508  DF  .~.~ Low energy electromagnetic radiation utilized (e.g., UV, visible, IR, microwave, radio wave, actinic, laser, etc.) {10}
517  DF  .~.~.~ Coating includes specified rate affecting material {2}
518.~.~.~.~ Inorganic substrate

DEFINITION

Classification: 427/518

Inorganic substrate:

(under subclass 517) Processes wherein the substrate is composed of inorganic material.

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