US PATENT SUBCLASS 205 / 543
.~.~.~.~ Group VIII metal containing

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

334  DF  ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) {21}
464  DF  .~ Preparing inorganic compound {9}
477  DF  .~.~ Metal containing compound produced {11}
538  DF  .~.~.~ Oxide {4}
543.~.~.~.~ Group VIII metal containing

DEFINITION

Classification: 205/543

Group VIII metal containing:

(under subclass 538) Subject matter wherein a group VIII metal containing oxide is produced during synthesis (e.g., an oxide of Fe, Ni, or Co.).

SEE OR SEARCH THIS CLASS, SUBCLASS:

269, for processes of electrolytically coating with cobalt from an aqueous bath.

270, for processes of electrolytically coating with iron from an aqueous bath.

271+, for processes of electrolytically coating with nickel from an aqueous bath.

370, for processes of preparing iron, cobalt, or nickel from a fused bath by synthesis.

587+, for processes of preparing iron or cobalt from an aqueous bath or a bath other than a fused bath by synthesis.

594+, for processes of preparing nickel from an aqueous bath or a bath other than a fused bath by synthesis.