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型材
摘要
后视图与主视图相同,右视图与左视图相同,仰视图与俯视图相同,故省略后视图、右视图和仰视图。
申请公布号
CN3050153D
申请公布日期
1996.10.30
申请号
CN95311353.1
申请日期
1995.10.17
申请人
李刚
发明人
李刚
分类号
25-01
主分类号
25-01
代理机构
沈阳市专利事务所
代理人
张述学
主权项
地址
110031辽宁省沈阳市皇姑区长江街134号
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