US PATENT SUBCLASS 429 / 14
.~.~ Circulating or feeding electrolyte

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

12  DF  FUEL CELL, SUBCOMBINATION THEREOF OR METHODS OF OPERATING {10}
13  DF  .~ Process of operating {3}
14.~.~ Circulating or feeding electrolyte {1}
15  DF  .~.~.~> Active material in electrolyte

DEFINITION

Classification: 429/14

(under subclass 13) Process having a step of circulating the electrolyte of feeding the same into or within the cell.

SEE OR SEARCH THIS CLASS, SUBCLASS:

67, for battery having means to provide relative motion between electrode and electrolyte.

72+, for battery having feeding or circulating structure.