Improvements in magnetic core storage devices,申请号GB19570003988D-传众专利搜索

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发明名称	Improvements in magnetic core storage devices
摘要
申请公布号	GB864300(A)	申请公布日期	1961.03.29
申请号	GB19570003988D	申请日期	1957.12.23
申请人	INTERNATIONAL BUSINESS MACHINES CORPORATION	发明人
分类号	G06F3/08;G11C11/06	主分类号	G06F3/08
代理机构		代理人
主权项
地址

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