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发明名称
摘要
申请公布号	DE2154821(A1)	申请公布日期	1972.06.22
申请号	DE19712154821	申请日期	1971.11.04
申请人	GALVANISCHE ELEMENTE K VEB	发明人
分类号	H01M2/00;H01M4/70;H01M6/08;(IPC1-7):01M21/06	主分类号	H01M2/00
代理机构		代理人
主权项
地址

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