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 US2003034289(A1) 申请公布日期 2003.02.20
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):B01D35/00 主分类号 B01D29/01
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