US PATENT SUBCLASS 205 / 173
.~.~.~.~ Electrolytically depositing material only within or above pores of anodic coating (e.g., electrolytic coloring, etc.)

Current as of: June, 1999
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205 /   HD   ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS

80  DF  ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) {42}
170  DF  .~ Forming multiple superposed electrolytic coatings {6}
171  DF  .~.~ At least one anodic coating {1}
172  DF  .~.~.~ Predominantly aluminum substrate {2}
173.~.~.~.~ Electrolytically depositing material only within or above pores of anodic coating (e.g., electrolytic coloring, etc.) {1}
174  DF  .~.~.~.~.~> Multiple anodic coatings

DEFINITION

Classification: 205/173

Electrolytically depositing material only within or above pores of anodic coating (e.g., electrolytic coloring, etc.):

(under subclass 172) Subject matter wherein material is electrolytically deposited only within or above the pores of a porous anodic coating (e.g., electrolytically depositing pigment material in the pores, etc.).