Method and apparatus for retrieval of symbol strings from data.,申请号EP19870101819-传众专利搜索

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发明名称	Method and apparatus for retrieval of symbol strings from data.
摘要
申请公布号	EP0250705(B1)	申请公布日期	1994.07.27
申请号	EP19870101819	申请日期	1987.02.10
申请人	HITACHI, LTD.	发明人	OHSONE, TADASHI;YAMAMOTO, AKIRA;KITAJIMA, HIROYUKI;TSUCHIDA, MASASHI;TANIGUCHI, NOBUHIRO;YAMASHITA, YOSHIAKI
分类号	G06F17/30;(IPC1-7):G06F15/40	主分类号	G06F17/30
代理机构		代理人
主权项
地址

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