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发明名称
卡片(情况报告卡Ⅰ)
摘要
省略其它视图。
申请公布号
CN3138869D
申请公布日期
2000.02.16
申请号
CN99326196.5
申请日期
1999.06.29
申请人
重庆市实验学校
发明人
甘伟华; 尹祖琴; 叶茂
分类号
19-08-C0119
主分类号
19-08-C0119
代理机构
重庆市专利事务所
代理人
陈纪纲
主权项
地址
400013重庆市渝中区捍卫路47号
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