US PATENT SUBCLASS 205 / 577
.~.~.~.~.~ Elemental carbon containing (e.g., graphite, etc.)

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}
560  DF  .~ Preparing single metal {12}
574  DF  .~.~ Copper produced {4}
575  DF  .~.~.~ Utilizing specified electrode other than consumable copper containing electrode {1}
576  DF  .~.~.~.~ Specified anode {3}
577.~.~.~.~.~ Elemental carbon containing (e.g., graphite, etc.)

DEFINITION

Classification: 205/577

Elemental carbon containing (e.g., graphite, etc.):

(under subclass 576) Subject matter wherein the specified anode contains carbon in a free state (e.g., graphite, etc.).

SEE OR SEARCH CLASS

204, Chemistry: Electrical and Wave Energy,

294, for a carbon containing electrode composition.