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型材
摘要
后视图与主视图相对称,故省略后视图。
申请公布号
CN3092682D
申请公布日期
1998.12.02
申请号
CN97331815.5
申请日期
1997.12.24
申请人
李 刚
发明人
李 刚
分类号
25-01-B0542
主分类号
25-01-B0542
代理机构
沈阳市专利事务所
代理人
于 菲
主权项
地址
110031辽宁省沈阳市皇姑区长江南街168号金龙装璜材料城万金铝窗
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