US PATENT SUBCLASS 427 / 275
.~.~ Deforming the base

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

256  DF  NONUNIFORM COATING {11}
271  DF  .~ Deforming the base or coating or removing a portion of the coating {5}
275.~.~ Deforming the base {1}
276  DF  .~.~.~> Simultaneously deforming the coating

DEFINITION

Classification: 427/275

(under subclass 271) Processes which include a mechanical or chemical treatment of the base to deform the surface thereof either before or after applying the coating material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

299+, for processes which include pretreating a base prior to applying a uniform coating which pretreating may result in a nonuniform base.