Method for copying optical diffraction structures,申请号EP20040255662-传众专利搜索

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发明名称	Method for copying optical diffraction structures
摘要
申请公布号	EP1519249(B1)	申请公布日期	2012.07.11
申请号	EP20040255662	申请日期	2004.09.17
申请人	JP	发明人
分类号	G03H1/02;B29C37/00	主分类号	G03H1/02
代理机构		代理人
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