Stock material or miscellaneous articles – Structurally defined web or sheet – Longitudinal or transverse tubular cavity or cell
Patent
1985-09-03
1987-05-19
Thibodeau, Paul J.
Stock material or miscellaneous articles
Structurally defined web or sheet
Longitudinal or transverse tubular cavity or cell
428224, 428255, 428332, 428408, 429 34, 429 44, H01M 496
Patent
active
046667555
ABSTRACT:
A porous carbonaceous electrode substrate for a fuel cell disclosed herein has elongated holes for feeding reactant gases to the fuel cell. The holes are elongated from one side to the opposite side of the substrate and parallel to each other and to the electrode surface.
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Fukuda Hiroyuki
Saitoh Kuniyuki
Shigeta Masatomo
Kureha Kagaku Kogyo Kabushiki Kaisha
Thibodeau Paul J.
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