US PATENT SUBCLASS 205 / 329
.~.~.~.~.~ Organic compound-containing

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}
316  DF  .~ Forming nonmetal coating {8}
323  DF  .~.~ Predominantly aluminum substrate {1}
324  DF  .~.~.~ Anodizing {5}
328  DF  .~.~.~.~ Utilizing sulfuric acid-containing bath {1}
329.~.~.~.~.~ Organic compound-containing {2}
330  DF  .~.~.~.~.~.~> Organic carboxyl compound-containing
331  DF  .~.~.~.~.~.~> Organic sulfoxy compound-containing

DEFINITION

Classification: 205/329

Organic compound-containing:

(under subclass 328) Subject matter wherein the electrolyte bath also contains an organic compound as an essential constituent thereof (e.g., pyridine, etc.).