COPY PROTECTION SYSTEM FOR DATA CARRIERS,申请号EP20030743930-传众专利搜索

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发明名称	COPY PROTECTION SYSTEM FOR DATA CARRIERS
摘要
申请公布号	EP1493156(A2)	申请公布日期	2005.01.05
申请号	EP20030743930	申请日期	2003.03.10
申请人	FIRST 4 INTERNET	发明人	MILES, ANTHONY, WILLIAM
分类号	G11B20/10;G11B20/00;G11B20/12;(IPC1-7):G11B20/00	主分类号	G11B20/10
代理机构		代理人
主权项
地址

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