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发明名称
一种黑板擦
摘要
一种黑板擦,其特征在于:黑板擦1与可拆卸式连接带3相连,黑板擦2与可拆卸式连接带3相连。提供一种可以组合的黑板擦。
申请公布号
CN201736673U
申请公布日期
2011.02.09
申请号
CN201020225377.4
申请日期
2010.06.03
申请人
陈春旭
发明人
陈春旭
分类号
B43L21/00(2006.01)I
主分类号
B43L21/00(2006.01)I
代理机构
代理人
主权项
一种黑板擦,其特征在于:黑板擦(1)与可拆卸式连接带(3)相连,黑板擦(2)与可拆卸式连接带(3)相连。
地址
409900 重庆市秀山县中和镇新春巷53号
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