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发明名称
VENTED POROUS FUEL CELL ELEMENT AND PROCESS
摘要
申请公布号
US3519487(A)
申请公布日期
1970.07.07
申请号
USD3519487
申请日期
1967.10.05
申请人
VARTA AG.
发明人
GUNTER WOLF;AUGUST WINSEL
分类号
H01M8/22;(IPC1-7):H01M27/12
主分类号
H01M8/22
代理机构
代理人
主权项
地址
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