PROCEDURE FOR THE MANUFACTURE OF AN OPTICAL COMPONENT HAVING ONE OR MORE ECHELETTE-GRATINGS AND DEVICE THEREBY OBTAINED,申请号EP19870103592-传众专利搜索

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发明名称	PROCEDURE FOR THE MANUFACTURE OF AN OPTICAL COMPONENT HAVING ONE OR MORE ECHELETTE-GRATINGS AND DEVICE THEREBY OBTAINED
摘要
申请公布号	EP0242574(B1)	申请公布日期	1991.07.24
申请号	EP19870103592	申请日期	1987.03.12
申请人	KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH	发明人	EHRFELD, WOLFGANG, DR.;MUENCHMEYER, DIETRICH, DR.
分类号	G02B6/293;G02B5/18;G02B6/122;G02B6/34;G03F7/00	主分类号	G02B6/293
代理机构		代理人
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