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经营范围
发明名称
METHOD FOR EXTENDING SERVICE LIFE OF A HYDROGEN-EVOLUTION ELECTRODE
摘要
申请公布号
EP0226291(B1)
申请公布日期
1990.10.03
申请号
EP19860307882
申请日期
1986.10.10
申请人
ASAHI KASEI KOGYO KABUSHIKI KAISHA
发明人
KASHIWADA, AKIO;NOAKI, YASUHIDE
分类号
C25B1/04;C25B1/46;C25B15/00
主分类号
C25B1/04
代理机构
代理人
主权项
地址
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