发明名称 SURFACE CLEANING WITH RECOVERY TANK FLOAT CONTROL
摘要 A surface cleaning apparatus with a recovery tank that has side rails to facilitate alignment of the recovery tank with the base. The recovery tank can include a float assembly with a pivotable closure member. The recovery tank can have a lid with a handle and latch to secure the lid to the recovery tank. Further, the recovery tank can include a lid with a working air conduit mounted to the lid and removable from the recovery tank with the lid.
申请公布号 US2009089957(A1) 申请公布日期 2009.04.09
申请号 US20080337670 申请日期 2008.12.18
申请人 BISSELL HOMECARE, INC. 发明人 LENKIEWICZ KENNETH M.
分类号 A47L11/30;A47L11/34 主分类号 A47L11/30
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