US PATENT SUBCLASS 205 / 786
.~.~ Using electrode containing precious metal or free carbon

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

775  DF  ELECTROLYTIC ANALYSIS OR TESTING (PROCESS AND ELECTROLYTE COMPOSITION) {19}
782  DF  .~ For oxygen or oxygen containing compound (except water) {4}
786.~.~ Using electrode containing precious metal or free carbon

DEFINITION

Classification: 205/786

Using electrode containing precious metal or free carbon:

(under subclass 782) Subject matter in which an electrode containing silver (Ag), gold (Au), a platinum group metal, or free carbon (C) (e.g., graphite, carbon fibers, etc.) is used.

SEE OR SEARCH THIS CLASS, SUBCLASS:

780, for electrolytic analysis or testing for halogen or a halogen containing compound using an electrode containing precious metal or free carbon.

794.5, for other processes of electrolytic analysis or testing using an electrode containing precious metal or free carbon.