TRANSDUCTOR DINAMICO PERFECCIONADO,申请号ES19700005377-传众专利搜索

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发明名称	TRANSDUCTOR DINAMICO PERFECCIONADO
摘要
申请公布号	ES537770(D0)	申请公布日期	1985.11.01
申请号	ES19700005377	申请日期	1984.11.05
申请人	ANDREU RICO ROGELIO	发明人
分类号	H04R11/00;(IPC1-7):H04R11/00	主分类号	H04R11/00
代理机构		代理人
主权项
地址

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