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发明名称
控制阀(停水自闭Ⅰ)
摘要
后视图与主视图对称,省略后视图。
申请公布号
CN300793521D
申请公布日期
2008.06.18
申请号
CN200730135294.X
申请日期
2007.04.25
申请人
欧 健
发明人
欧 健
分类号
23-01
主分类号
23-01
代理机构
重庆市恒信知识产权代理有限公司
代理人
刘小红
主权项
地址
400015重庆市渝中区人民支路41号7-2
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