FORGERY DETECTION DEVICE,申请号GB19910016203-传众专利搜索

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发明名称	FORGERY DETECTION DEVICE
摘要
申请公布号	GB9116203(D0)	申请公布日期	1991.09.11
申请号	GB19910016203	申请日期	1991.07.26
申请人	KEEN, JOHN E	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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