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发明名称
便捷液体抽导器
摘要
一种便捷液体抽导器,它由进液管和出液管相互连接,内装一弹簧和一球体构成,它不用嘴吸而可抽导液体,适用于有毒、异味、腐蚀、污浊等液体的抽吸。
申请公布号
CN2101131U
申请公布日期
1992.04.08
申请号
CN91225667.2
申请日期
1991.09.29
申请人
郭建友
发明人
郭建友
分类号
F04F10/00
主分类号
F04F10/00
代理机构
代理人
主权项
1、一种便捷液体抽导器,其特征在于:由进液管和出水管相互连接,内装一球体和一弹簧组成,其中弹簧靠在出水管的内壁台阶上,顶住一球体封闭进液管的内孔,进液管在进液端的内壁呈园台状。
地址
100061北京市崇文区广渠门内大街46号
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