US PATENT SUBCLASS 205 / 762
.~ Alkali-forming metal hydroxide

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

687  DF  ELECTROLYTIC MATERIAL TREATMENT (PRODUCT, PROCESS, AND ELECTROLYTE COMPOSITION) {8}
762.~ Alkali-forming metal hydroxide

DEFINITION

Classification: 205/762

Alkali-forming metal hydroxide:

(under subclass 687) Subject matter in which the material treated is a metal hydroxide which dissociates on dissolution in water to provide a pH greater than 7.