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Home › Carbon-fiber nonwoven cloth and gas diffusion electrode for polymer electrolyte fuel cell using same, polymer electrolyte fuel cell, method for manufacturing carbon-fiber nonwoven cloth, and composite sheet

Carbon-fiber nonwoven cloth and gas diffusion electrode for polymer electrolyte fuel cell using same, polymer electrolyte fuel cell, method for manufacturing carbon-fiber nonwoven cloth, and composite sheet

US Patent 9837667 · Granted Dec 5, 2017

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