US PATENT SUBCLASS 205 / 312
.~.~.~.~ Nitrogen-heterocyclic 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}
261  DF  .~ Depositing predominantly single metal coating {14}
305  DF  .~.~ Zinc {3}
311  DF  .~.~.~ Utilizing organic compound-containing bath {3}
312.~.~.~.~ Nitrogen-heterocyclic compound-containing

DEFINITION

Classification: 205/312

Nitrogen-heterocyclic compound-containing:

(under subclass 311) Subject matter wherein the organic compound contains a nitrogen-heterocyclic ring as a constituent thereof.