.~ Electrostatic charge, field, or force utilized {7}
470
.~.~ Superposed diverse or multilayer similar coatings applied
DEFINITION
Classification: 427/470
Superposed diverse or multilayer similar coatings applied:
(under subclass 458) Processes which include sequentially applying a plurality of dissimilar coating materials in superposed relationship on a substrate or applying a plurality of layers of similar coating materials in superposed relationship on a substrate or previously coated substrate, utilizing electrostatic charge, field, or force.
SEE OR SEARCH THIS CLASS, SUBCLASS:
258, for processes wherein at least one of the superimposed coating layers are nonuniform and need not be applied with the use of electrical or wave energy.
