发明名称 CLEANING DEVICE
摘要 A cleaning device (1), comprising a base body (2), on which a rotatable roller brush (3), a dirt container (4), a liquid container (5) for receiving cleaning liquid and a device (6) for receiving dirty cleaning liquid is arranged, wherein the device (6) is designed as a sponge.
申请公布号 WO2009077169(A3) 申请公布日期 2009.09.24
申请号 WO2008EP10749 申请日期 2008.12.17
申请人 CARL FREUDENBERG KG;DINGERT, UWE 发明人 DINGERT, UWE
分类号 A47L11/22;A47L11/33 主分类号 A47L11/22
代理机构 代理人
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