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经营范围
发明名称
The Extension Easily Water Storage Tank
摘要
申请公布号
KR100922622(B1)
申请公布日期
2009.10.21
申请号
KR20070119408
申请日期
2007.11.21
申请人
发明人
分类号
E03F5/10;E03B3/03
主分类号
E03F5/10
代理机构
代理人
主权项
地址
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