SISTEMA TELEINFORMATICO DI COMMUTAZIONE PACCHI,申请号IT19810003552-传众专利搜索

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发明名称	SISTEMA TELEINFORMATICO DI COMMUTAZIONE PACCHI
摘要
申请公布号	IT8103552(D0)	申请公布日期	1981.10.16
申请号	IT19810003552	申请日期	1981.10.16
申请人	COMPAGNIA TELEFONICA NAZIONALE DI SPAGNA, S.A.	发明人	JESUS MANJARRES HURTADO
分类号	H04M;(IPC1-7):H04M/	主分类号	H04M
代理机构		代理人
主权项
地址

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