US PATENT SUBCLASS 429 / 151
.~.~ Casing having interlocking structure


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}
149  DF  .~ Plural cells {5}
151.~.~ Casing having interlocking structure


DEFINITION

Classification: 429/151

(under subclass 149) Apparatus wherein the casing has means to interjoin one part thereof with another.