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发明名称
Water filter
摘要
A water filter includes an egg-shaped housing formed from a lower shell and an upper shell. The lower shell is divided into an intake chamber and an outflow chamber. A filter or membrane is placed between the upper and lower shells.
申请公布号
US6558542(B2)
申请公布日期
2003.05.06
申请号
US20020064794
申请日期
2002.08.16
申请人
CYRSON JOHN
发明人
CYRSON JOHN
分类号
B01D29/01;C02F1/00;C02F1/28;C02F1/32;(IPC1-7):C02F9/00;B01D35/22;B01D35/30;B01D36/04
主分类号
B01D29/01
代理机构
代理人
主权项
地址
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