METHOD AND DEVICE FOR STUDYING AND TEACHING FOREIGN LANGUAGE USING ROCORDED MATTER,申请号JP19760016865-传众专利搜索

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发明名称	METHOD AND DEVICE FOR STUDYING AND TEACHING FOREIGN LANGUAGE USING ROCORDED MATTER
摘要
申请公布号	JPS52101130(A)	申请公布日期	1977.08.24
申请号	JP19760016865	申请日期	1976.02.18
申请人	AIAN RATSUSERU SUMAATO	发明人	AIAN RATSUSERU SUMAATO
分类号	G09B5/04;G09B5/08;G11B5/00	主分类号	G09B5/04
代理机构		代理人
主权项
地址

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