ERASABLE MAGNETO-OPTICAL RECORDING MEDIUM AND METHOD SIMULTANEOUSLY ERASING EXISTING INFORMATION AND INFORMATION AND RECORDING NEW INFORMATION,申请号EP19920201070-传众专利搜索

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发明名称	ERASABLE MAGNETO-OPTICAL RECORDING MEDIUM AND METHOD SIMULTANEOUSLY ERASING EXISTING INFORMATION AND INFORMATION AND RECORDING NEW INFORMATION
摘要
申请公布号	EP0510757(A3)	申请公布日期	1993.06.09
申请号	EP19920201070	申请日期	1992.04.15
申请人	N.V. PHILIPS' GLOEILAMPENFABRIEKEN	发明人	SPRUIT, JOHANNES HENDRIKUS MARIA;JACOBS, BERNARDUS ANTONIUS JOHANNUS
分类号	G11B11/10;G11B11/105;G11C11/14;G11C13/06;(IPC1-7):G11B11/10	主分类号	G11B11/10
代理机构		代理人
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地址

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