,申请号JP19740089357-传众专利搜索

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发明名称
摘要
申请公布号	JPS5621272(B2)	申请公布日期	1981.05.18
申请号	JP19740089357	申请日期	1974.08.02
申请人		发明人
分类号	H05K1/03;H01L23/08;H01L49/02;H05K3/12	主分类号	H05K1/03
代理机构		代理人
主权项
地址

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