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发明名称
书写纸三线格字帖(新型)
摘要
件1主视图与件2主视图中产品是同时出售,同时使用。
申请公布号
CN3337203D
申请公布日期
2003.11.19
申请号
CN02373282.2
申请日期
2002.11.20
申请人
苏学志
发明人
苏学志
分类号
19-01
主分类号
19-01
代理机构
代理人
主权项
地址
450004河南省郑州市郑汴路129号南航花园新村1号楼101房
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