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发明名称
一种蛋糕盒底
摘要
圆盘形产品,省略其它视图。
申请公布号
CN3172448D
申请公布日期
2001.01.10
申请号
CN00310288.2
申请日期
2000.04.15
申请人
刘金利
发明人
刘金利
分类号
13-03
主分类号
13-03
代理机构
哈尔滨专利事务所
代理人
马为杰
主权项
地址
150020黑龙江省哈尔滨市道外鞋城管理所
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