发明名称 Portable water filtering device
摘要 A device to filter water having a tubular housing with five chambers therein divided by filter members. The first chamber includes a granular activated carbon filtering medium, the second chamber includes an iodinated anion resin filter medium, the third chamber being empty, the fourth ion includes an anion exchange filtering medium, and the fifth chamber includes a granular activated carbon filtering medium. A faucet adapter is removably connected to the source of water and it is designed to limit the water pressure applied to the device.
申请公布号 US5456831(A) 申请公布日期 1995.10.10
申请号 US19930065418 申请日期 1993.05.24
申请人 SULLIVAN, JOHN L. 发明人 SULLIVAN, JOHN L.
分类号 C02F1/00;(IPC1-7):C02F9/00 主分类号 C02F1/00
代理机构 代理人
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