US Patent 7205062 Fuel cell stack
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Patent abstract
A fuel cell pack includes multiple stacked membrane-electrode-assemblies and two base plates sandwiching the membrane-electrode assemblies and each configured to provide a uniform distribution of compressing forces across juxtaposed surfaces of the membrane-electrode-assemblies to eliminated external and internal gaseous leaks.
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US Patent 07205062 Fuel cell stack US Patent 7205062 Fuel cell stack
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Patent Number
0720506200
Patent Number
720506200
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Official Website
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Infobox
Is a
Patent Jurisdiction
Patent Number
072050620
Date of Patent
April 17, 2007
0Patent Application Number
103025580
Date Filed
November 22, 2002
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
072050620
Date of Patent
April 17, 2007
0Patent Application Number
103025580
Date Filed
November 22, 2002
0Official Website
Patent Primary Examiner
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US Patent 07205062 Fuel cell stack
Infobox
Is a
Patent jurisdiction
Patent number
07205062
Date of patent
April 17, 2007
Patent application number
10302558
Date Filed
November 22, 2002
Patent primary examiner
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