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公开(公告)号:JPS5658345A
公开(公告)日:1981-05-21
申请号:JP13174180
申请日:1980-09-24
Applicant: CSELT CENTRO STUDI LAB TELECOM
Inventor: PIERO BERUFUORUTE , RENZO BORUCHINON
IPC: H04L5/14
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2.Module type self-route selection pcm switching circuit network for exchanging decentralized control telephone 失效
Title translation: 模块类型自路选择用于交换分散式控制电话的PCM切换电路公开(公告)号:JPS596696A
公开(公告)日:1984-01-13
申请号:JP11027583
申请日:1983-06-21
Applicant: Cselt Centro Studi Lab Telecom
Inventor: PIERO BERUFUORUTE , MARIO BONDOONO , BURUNO BOSUCHIKA , RUCHIAANO PIRATEI
CPC classification number: H04Q11/04
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3.
公开(公告)号:JPS596695A
公开(公告)日:1984-01-13
申请号:JP11027483
申请日:1983-06-21
Applicant: Cselt Centro Studi Lab Telecom
Inventor: PIERO BERUFUORUTE , ENTSUO GARETSUTEI , RUCHIAANO PIRATEI
CPC classification number: H04Q11/04
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公开(公告)号:JPS56132039A
公开(公告)日:1981-10-16
申请号:JP1632881
申请日:1981-02-07
Applicant: CSELT CENTRO STUDI LAB TELECOM
Inventor: PIERO BERUFUORUTE , RENZO BORUCHINON
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5.High speed digital signal transmission line driving low power consuming circuit 失效
Title translation: 高速数字信号线驱动低功耗电路公开(公告)号:JPS59146227A
公开(公告)日:1984-08-22
申请号:JP21425283
申请日:1983-11-16
Applicant: Cselt Centro Studi Lab Telecom
Inventor: PIERO BERUFUORUTE
IPC: H03K19/00 , H03K19/018
CPC classification number: H03K19/01831 , H03K19/001
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公开(公告)号:JPS58207784A
公开(公告)日:1983-12-03
申请号:JP4251683
申请日:1983-03-16
Inventor: PIERO BERUFUORUTE , BURUUNO BOSUCHIKA , AMIRUKARE BOBUO , RUIJI KANATO , RUCHIAANO PIRATEII
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7.
公开(公告)号:JPS57138292A
公开(公告)日:1982-08-26
申请号:JP289182
申请日:1982-01-13
Applicant: CSELT CENTRO STUDI LAB TELECOM
Inventor: PIERO BERUFUORUTE , MARIO BONDONO , ENZO GARETSUTEI , JIYANKARURO JIYASUKIINO , RICHIAANO PIRAATEI
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公开(公告)号:JPS577693A
公开(公告)日:1982-01-14
申请号:JP6429881
申请日:1981-04-30
Applicant: CSELT CENTRO STUDI LAB TELECOM
Inventor: PIERO BERUFUORUTE , BURUUNO BOSUTEIKA , RUCHIAANO PIRATEI
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