Optoelectronical device with feedback grating.,申请号EP19940109390-传众专利搜索

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发明名称	Optoelectronical device with feedback grating.
摘要
申请公布号	EP0632299(A3)	申请公布日期	1995.02.15
申请号	EP19940109390	申请日期	1994.06.17
申请人	ANT NACHRICHTENTECH	发明人	HILLMER HARTMUT DR
分类号	G02B6/124;H01S5/10;H01S5/12;H01S5/22;(IPC1-7):G02B6/12;H01S3/085	主分类号	G02B6/124
代理机构		代理人
主权项
地址

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