DISPOSITIVO PER L USO ESCLUSIVO DI UNA SINGOLA LINEA TELEFONICA DA PARTE DI UN TELEFONO IN IMPIANTI DOTATI DI UNA MOLTEPLICITA DI TELEFONI,申请号IT19880067613-传众专利搜索

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发明名称	DISPOSITIVO PER L USO ESCLUSIVO DI UNA SINGOLA LINEA TELEFONICA DA PARTE DI UN TELEFONO IN IMPIANTI DOTATI DI UNA MOLTEPLICITA DI TELEFONI
摘要
申请公布号	IT8867613(D0)	申请公布日期	1988.06.29
申请号	IT19880067613	申请日期	1988.06.29
申请人	CSELT CENTRO STUDI E LABORATORI TELECOMUNICAZIONI S.P.A.	发明人	FLAVIO MELINDO
分类号	H04M1/70	主分类号	H04M1/70
代理机构		代理人
主权项
地址

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