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发明名称
双层书架读写分离式学桌
摘要
1.仰视图、后视图因无设计要点,忽略仰视图、后视图。2.左视图与右视图对称,省略左视图。3.设计要点是梯形腿及可转动夹书板。
申请公布号
CN3334895D
申请公布日期
2003.11.12
申请号
CN03303185.1
申请日期
2003.03.05
申请人
孟凡刚
发明人
孟凡刚;尚玮
分类号
06-03
主分类号
06-03
代理机构
代理人
主权项
地址
100021北京市朝阳区磨房南里27栋1门201室
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