VORRICHTUNG ZUR MAGNETISCHEN SIGNALAUFNAHME ODER -WIEDERGABE.,申请号DE19863673081-传众专利搜索

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发明名称	VORRICHTUNG ZUR MAGNETISCHEN SIGNALAUFNAHME ODER -WIEDERGABE.
摘要
申请公布号	DE3673081(D1)	申请公布日期	1990.09.06
申请号	DE19863673081	申请日期	1986.05.30
申请人	N.V. PHILIPS' GLOEILAMPENFABRIEKEN, EINDHOVEN, NL	发明人	MULLER, JOHANNES CORNELIUS ANTONIUS, NL-5656 AA EINDHOVEN, NL
分类号	G11B5/53;G11B15/61;G11B15/665;(IPC1-7):G11B15/12	主分类号	G11B5/53
代理机构		代理人
主权项
地址

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