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经营范围
发明名称
Transition fuel cells
摘要
申请公布号
US2900289(A)
申请公布日期
1959.08.18
申请号
US19570637342
申请日期
1957.01.30
申请人
HARLAN KENNETH G
发明人
HARLAN KENNETH G.
分类号
B32B27/00;B32B37/00;B64D37/06;H01M8/02
主分类号
B32B27/00
代理机构
代理人
主权项
地址
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