发明名称 Cleaning implement
摘要 Novel cleaning implements and novel components of cleaning implements are provided. Aspects relate to novel wringers (18) having convex regions with a plurality of drain exits (35). In some embodiments, concave regions (1634-1640) are also provided. The concave regions (1634-1640) are substantially devoid of any drain exits. An upper portion of the wringer (18) may be substantially cylindrical or conic-cylindrical and a lower portion may be neither cylindrical nor conic-cylindrical. The bottom perimeter of the bottom may define a square-like shape. Further aspects relate to novel connection assemblies (50). Certain assemblies (50) may have a top portion with a vertical wall that is configured to position mop fibres (14) along a vertical axis.
申请公布号 EP2494903(A3) 申请公布日期 2014.01.01
申请号 EP20120157849 申请日期 2012.03.02
申请人 THE LIBMAN COMPANY 发明人 PELLACINI, ROBERTO;BERTI, ENZO
分类号 A47L13/142;A47L13/255;B25G3/28 主分类号 A47L13/142
代理机构 代理人
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