US PATENT SUBCLASS 205 / 548
.~.~.~ Iron, cobalt, or nickel containing

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


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}
548.~.~.~ Iron, cobalt, or nickel containing

DEFINITION

Classification: 205/548

Iron, cobalt, or nickel containing:

(under subclass 477) Subject matter wherein a compound containing iron, cobalt, or nickel is produced during synthesis (e.g., potassium ferrate, etc.).