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摘要
1.仰视图与俯视图相同,省略仰视图。2.后视图与主视图对称,省略后视图。
申请公布号
CN301162707D
申请公布日期
2010.03.24
申请号
CN200930015130.2
申请日期
2009.06.18
申请人
管印贵
发明人
管印贵;马德杰
分类号
23-03
主分类号
23-03
代理机构
代理人
主权项
地址
253000山东省德州市天衢工业园格瑞德路6号
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