Metal working – Method of mechanical manufacture – Electrical device making
Reexamination Certificate
2006-06-27
2006-06-27
Ryan, Patrick Joseph (Department: 1745)
Metal working
Method of mechanical manufacture
Electrical device making
C429S006000, C429S047000, C429S217000, C429S224000
Reexamination Certificate
active
07066970
ABSTRACT:
Electrochemical cells and methods of making cells are disclosed. In some embodiments, an electrochemical cell includes a housing, a negative electrode in the housing, a positive electrode in the housing, the positive electrode including a wax, and a separator between the negative and positive electrodes.
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“Waxes,” Encyclopedia of Chemical Technology, vol. 25, 4thedition, pp. 614-626.
Gilicinski Andrew G.
Wang Yichun
Parsons Thomas H.
Ryan Patrick Joseph
The Gillette Company
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