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法人/股东/高管

发明名称
摘要
申请公布号	JPS5524271(B2)	申请公布日期	1980.06.27
申请号	JP19720018039	申请日期	1972.02.23
申请人		发明人
分类号	H05K3/46;H01L23/14;H01L23/538	主分类号	H05K3/46
代理机构		代理人
主权项
地址

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