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Application filed by Matsushita Electric Works, Ltd., Akira IgarashifiledCriticalMatsushita Electric Works, Ltd.
Priority claimed from PCT/JP2003/004645external-prioritypatent/WO2003086626A1/en
Publication of HK1069351A1publicationCriticalpatent/HK1069351A1/zh
Publication of HK1069351BpublicationCriticalpatent/HK1069351B/zh
Catalyst for selective oxidation of carbon monoxide present in hydrogen-containing gases, and elimination of carbon monoxide and solid polymer electrolyte fuel cell system which make use of the catalyst