| 摘要 |
PROBLEM TO BE SOLVED: To provide a water purifier capable of repelling sprung water from the outer surface of the water purifier and capable of holding the same in a clean state free from the adhesion of a contaminant over a long period of time. SOLUTION: The water purifier is composed of a main body part having a changeover valve built therein and the filter cartridge attached to the main body part in a detachable manner. The body made of a resin which constitutes the main body part has a coating film, which comprises a transparent resin material containing a fluoroplastic resin or a silicone resin, on its outer surface. COPYRIGHT: (C)2008,JPO&INPIT
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