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发明名称
阳台防护栏
摘要
省略其它视图。
申请公布号
CN3026567D
申请公布日期
1994.07.27
申请号
CN93309087.0
申请日期
1993.11.06
申请人
周昌绶
发明人
周昌绶
分类号
25-02
主分类号
25-02
代理机构
代理人
主权项
地址
610041四川省成都市一环路西一段61号附40号
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