Method of manufacturing assembly of optical waveguide substrate and optical fiber aligning substrate,申请号EP19920303388-传众专利搜索

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发明名称	Method of manufacturing assembly of optical waveguide substrate and optical fiber aligning substrate
摘要
申请公布号	EP0509789(B1)	申请公布日期	1996.10.30
申请号	EP19920303388	申请日期	1992.04.15
申请人	NGK INSULATORS, LTD.	发明人	ICHIGI, TAKENORI;HAMAJIMA, AKIRA;ABE, TETSUHISA;KONDO, ATSUO
分类号	G02B6/30;(IPC1-7):G02B6/30	主分类号	G02B6/30
代理机构		代理人
主权项
地址

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