标准化试卷(2),申请号CN00312561.0-传众专利搜索

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发明名称	标准化试卷(2)
摘要
申请公布号	CN3189460D	申请公布日期	2001.06.06
申请号	CN00312561.0	申请日期	2000.08.15
申请人	李建忠	发明人	李建忠;石贞芹
分类号	19-08-F0293	主分类号	19-08-F0293
代理机构	淄博科信专利代理有限公司	代理人	马俊荣
主权项
地址	255400山东省淄博市临淄区齐兴路2号淄博工业学校

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