,申请号JP19730022868-传众专利搜索

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发明名称
摘要
申请公布号	JPS544600(B2)	申请公布日期	1979.03.08
申请号	JP19730022868	申请日期	1973.02.26
申请人		发明人
分类号	H01L33/30;H01S5/00	主分类号	H01L33/30
代理机构		代理人
主权项
地址

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