Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Cell enclosure structure – e.g. – housing – casing – container,...
Reexamination Certificate
2004-10-22
2008-08-05
Crepeau, Jonathan (Department: 1795)
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Cell enclosure structure, e.g., housing, casing, container,...
C429S131000, C429S165000, C429S224000, C429S229000, C029S623100
Reexamination Certificate
active
07407724
ABSTRACT:
A battery cell, such as a cylindrical or prismatic alkaline cell, is disclosed having significantly improved capacity utilization at mid-range power levels of discharge by implementing a curvilinear-like inner electrode configuration that provides moderated surface area between the inner and outer electrodes as compared to high-power discharge applications utilizing a densely corrugated geometry for the inner electrode.
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Coffey Brendan
Gordon John
Manko David
Patel Bhavesh
Sesock Charles Edward
Crepeau Jonathan
Factor & Lake, Ltd.
Rechargeable Battery Corporation
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