US PATENT SUBCLASS 429 / 207
.~.~.~ With salt or acid component

Current as of: June, 1999
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429 /   HD   CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS

122  DF  CURRENT PRODUCING CELL, ELEMENTS, SUBCOMBINATIONS AND COMPOSITIONS FOR USE THEREWITH AND ADJUNCTS {16}
188  DF  .~ Include electrolyte chemically specified and method {11}
206  DF  .~.~ Alkaline {1}
207.~.~.~ With salt or acid component

DEFINITION

Classification: 429/207

(under subclass 206) Subject matter having either a salt or acid as a part thereof.