,申请号JP19770023600U-传众专利搜索

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发明名称
摘要
申请公布号	JPS53118469(U)	申请公布日期	1978.09.20
申请号	JP19770023600U	申请日期	1977.02.28
申请人		发明人
分类号	H05K7/20;H01L21/52;H01L21/58;H01L23/36;H01L23/373;H01L33/64;H01L47/00;H01L47/02;(IPC1-7):H01L23/36	主分类号	H05K7/20
代理机构		代理人
主权项
地址

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