,申请号JP19870140312U-传众专利搜索

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发明名称
摘要
申请公布号	JPS6444635(U)	申请公布日期	1989.03.16
申请号	JP19870140312U	申请日期	1987.09.14
申请人		发明人
分类号	H01L23/02;H01L27/14;H01L31/02;(IPC1-7):H01L23/02	主分类号	H01L23/02
代理机构		代理人
主权项
地址

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