,申请号DE19702030917-传众专利搜索

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发明名称
摘要
申请公布号	DE2030917(A1)	申请公布日期	1971.01.14
申请号	DE19702030917	申请日期	1970.06.23
申请人		发明人
分类号	H01L29/78;H01L21/331;H01L21/762;H01L21/8249;H01L27/00;H01L27/06;H01L29/00;H01L29/73;(IPC1-7):H01L11/14	主分类号	H01L29/78
代理机构		代理人
主权项
地址

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