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发明名称
CONTATORE DI CANALE DI SEGNALE OTTICO E DISPOSITIVO DI AMPLIFICAZIONE OTTICA UTILIZZANTE LO STESSO
摘要
申请公布号
IT1295276(B1)
申请公布日期
1999.05.04
申请号
IT1997MI02259
申请日期
1997.10.03
申请人
NEC CORPORATION
发明人
OKUNO HIDEKI
分类号
G01J3/12;G01J11/00;H01S3/06;H01S3/10;H01S5/00;H04B10/04;H04B10/06;H04B10/08;H04B10/14;H04B10/16;H04B10/17;H04J14/00;H04J14/02
主分类号
G01J3/12
代理机构
代理人
主权项
地址
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