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发明名称
型材(3)
摘要
省略后视图。
申请公布号
CN3213799D
申请公布日期
2001.12.12
申请号
CN01313733.6
申请日期
2001.04.19
申请人
关英才
发明人
关英才
分类号
25-01-A0124
主分类号
25-01-A0124
代理机构
昆明市专利事务所
代理人
王玉
主权项
地址
650200云南省昆明市官渡区金南亚建材市场35号
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