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经营范围
发明名称
DISPOSITIVO PER IL CONTROLLO A DISTANZA DELL'EFFICIENZA FUNZIONALE DEGLI APPARECCHI TELEFONICI D'UTENTE
摘要
申请公布号
IT1100899(B)
申请公布日期
1985.09.28
申请号
IT19780030881
申请日期
1978.12.15
申请人
PAOLINI VITTORIO
发明人
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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