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发明名称
OPTISCHER ENTZERRER FUER DIE SIGNALUEBERTRAGUNG UEBER OPTISCHE MEHRMODEN-WELLENLEITER
摘要
申请公布号
DE2706331(A1)
申请公布日期
1977.08.25
申请号
DE19772706331
申请日期
1977.02.15
申请人
CSELT-CENTRO STUDI E LABORATORI TELECOMUNICAZIONI S.P.A.
发明人
DI VITA,PETRO;VANNUCCI,RICCARDO
分类号
G02B6/14;G02B6/26;G02B6/34;(IPC1-7):G02B5/14
主分类号
G02B6/14
代理机构
代理人
主权项
地址
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