发明名称 Portable extraction cleaner
摘要 A portable extraction cleaning machine has a housing assembly including a housing enclosure centrally mounted on a housing base and a handle adapted for user carrying of the extraction cleaner, a suction motor and impeller assembly sealed within the housing enclosure and a solution tank for cleaning solution and a recovery tank removably mounted to the housing base in a fore and aft position. The recovery tank has an integrally molded spout and an air/liquid separator comprising a riser tube having an internal divider separating the riser tube into fluidly isolated first and second conduits. A plurality of different decorative face plates are adapted to be removably mounted to the housing enclosure and each of which is adapted to cover at least a substantial visible portion of the visible surface of the housing enclosure when mounted on the housing enclosure.
申请公布号 US7073226(B1) 申请公布日期 2006.07.11
申请号 US20020065891 申请日期 2002.11.27
申请人 BISSELL HOMECARE, INC. 发明人 LENKIEWICZ KENNETH M.;KREBS ALAN J.
分类号 A47L9/00 主分类号 A47L9/00
代理机构 代理人
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