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发明名称
上框型材(Ⅱ)
摘要
后视图与主视图对称,省略后视图。
申请公布号
CN3075815D
申请公布日期
1998.03.18
申请号
CN97307633.X
申请日期
1997.01.20
申请人
王德良
发明人
王德良
分类号
25-01-B0542
主分类号
25-01-B0542
代理机构
四川省专利服务中心
代理人
冯忠亮
主权项
地址
610017四川省成都市北东街16号
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