US Patent 7678489 Process for producing a fuel cell separator
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Patent abstract
The present invention provides a separator for fuel cell, which is a molded article including a resin and a conductive filler, wherein a contact angle of water on a surface of the separator for fuel cell is from 20 to 85°, and a process for producing the separator for fuel cell.
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US Patent 07678489 Process for producing a fuel cell separator US Patent 7678489 Process for producing a fuel cell separator
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Patent Number
0767848900
Patent Number
767848900
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Is a
Patent Jurisdiction
Patent Number
076784890
Date of Patent
March 16, 2010
0Patent Application Number
112431820
Date Filed
October 5, 2005
0Official Website
Patent Primary Examiner
Edits on 22 Sep, 2022
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Infobox
Is a
Patent Jurisdiction
Patent Number
076784890
Date of Patent
March 16, 2010
0Patent Application Number
112431820
Date Filed
October 5, 2005
0Official Website
Patent Primary Examiner
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US Patent 07678489 Process for producing a fuel cell separator
Infobox
Is a
Patent jurisdiction
Patent number
07678489
Date of patent
March 16, 2010
Patent application number
11243182
Date Filed
October 5, 2005
Patent primary examiner
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