DEVICE FOR MEASURING ACOUSTIC CHARACTERISTIC,申请号JP19780127956-传众专利搜索

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发明名称	DEVICE FOR MEASURING ACOUSTIC CHARACTERISTIC
摘要
申请公布号	JPS5555224(A)	申请公布日期	1980.04.23
申请号	JP19780127956	申请日期	1978.10.18
申请人	SONY CORP	发明人	TAKISE TADASHI
分类号	G01H7/00;G01H3/00	主分类号	G01H7/00
代理机构		代理人
主权项
地址

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