BRANCHING DEVICE FOR MONOMODE LIGHT-WAVE GUIDES AND METHOD OF MANUFACTURING IT,申请号EP19790104129-传众专利搜索

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发明名称	BRANCHING DEVICE FOR MONOMODE LIGHT-WAVE GUIDES AND METHOD OF MANUFACTURING IT
摘要
申请公布号	EP0012190(B1)	申请公布日期	1982.06.16
申请号	EP19790104129	申请日期	1979.10.24
申请人	SIEMENS AKTIENGESELLSCHAFT BERLIN UND MUNCHEN	发明人	WINZER, GERHARD, DR.;AURACHER, FRANZ, DR.
分类号	G02B6/00;G02B6/28;(IPC1-7):G02B7/26	主分类号	G02B6/00
代理机构		代理人
主权项
地址

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