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经营范围
发明名称
Pt-based Alloy Catalyst for Use of Direct Formic Acid Fuel Cell
摘要
申请公布号
KR100520439(B1)
申请公布日期
2005.10.11
申请号
KR20030081715
申请日期
2003.11.18
申请人
发明人
分类号
H01M4/92
主分类号
H01M4/92
代理机构
代理人
主权项
地址
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