OPTICAL DEVICE SIMULTANEOUSLY PRODUCED LATTICES WITH DIFFERENT PERIOD ON THE ONE BASIS,申请号KR19960039265-传众专利搜索

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发明名称	OPTICAL DEVICE SIMULTANEOUSLY PRODUCED LATTICES WITH DIFFERENT PERIOD ON THE ONE BASIS
摘要
申请公布号	KR100199030(B1)	申请公布日期	1999.06.15
申请号	KR19960039265	申请日期	1996.09.11
申请人	KOREA ELECTRONICS & TELECOMMUNICATIONS RESEARCH INSTITUTE	发明人	SONG, SEOK-HO;LEE, IL-HANG
分类号	G02B27/44;(IPC1-7):G02B27/44	主分类号	G02B27/44
代理机构		代理人
主权项
地址

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