Photographic record copying device,申请号GB19610015053-传众专利搜索

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发明名称	Photographic record copying device
摘要
申请公布号	GB972707(A)	申请公布日期	1964.10.14
申请号	GB19610015053	申请日期	1961.04.26
申请人	INTERNATIONAL BUSINESS MACHINES CORPORATION	发明人
分类号	G03B27/52	主分类号	G03B27/52
代理机构		代理人
主权项
地址

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