HIGH SPEED MICROFILM SEARCHING AND READING SYSTEM,申请号GB19750028171-传众专利搜索

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发明名称	HIGH SPEED MICROFILM SEARCHING AND READING SYSTEM
摘要
申请公布号	GB1520001(A)	申请公布日期	1978.08.02
申请号	GB19750028171	申请日期	1975.07.04
申请人	GENERAL COMPUTING CORPORATION	发明人
分类号	G06K17/00;(IPC1-7):G03B21/11	主分类号	G06K17/00
代理机构		代理人
主权项
地址

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