Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Reexamination Certificate
2007-12-11
2007-12-11
Alejandro, Raymond (Department: 1745)
Chemistry: electrical current producing apparatus, product, and
With pressure equalizing means for liquid immersion operation
C429S006000, C429S006000, C429S006000
Reexamination Certificate
active
10779502
ABSTRACT:
Fuel cells and methods of operating fuel cells are disclosed. In one aspect, the invention features a fuel source for a fuel cell including a housing having an outlet, a structure having a portion in the housing, the structure defining a cavity and having a surface defining an opening in fluid communication with the cavity, and a fuel in the housing. The fuel is in fluid communication with the outlet through the opening and the cavity of the structure.
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Gilicinski Andrew G.
Hesse Bryan L.
Alejandro Raymond
The Gillette Company
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