US PATENT SUBCLASS 429 / 163
.~ Cell enclosure structure, e.g., housing, casing, container, cover, etc.


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}
163.~ Cell enclosure structure, e.g., housing, casing, container, cover, etc. {8}
164  DF  .~.~> Cylindrical unit cell type, e.g., cup container electrode, tubular electrode, casing, etc. {3}
175  DF  .~.~> Cover only
176  DF  .~.~> Container only
177  DF  .~.~> Housing or casing with plural covers
178  DF  .~.~> Having terminal {3}
185  DF  .~.~> Having seal feature
186  DF  .~.~> Having cell assembly support feature
187  DF  .~.~> Having handle or lifting device


DEFINITION

Classification: 429/163

(under subclass 122) Apparatus comprising means functioning to confine cell structure.