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 | DF | .~ Cell enclosure structure, e.g., housing, casing, container, cover, etc. {8} |
178 | DF | .~.~ Having terminal {3} |
181 | DF | .~.~.~ And terminal seal {3} |
182 | .~.~.~.~ Means to stop rotational movement between cover and terminal |