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1. 外观设计

USD931566S1 Cleaning implement 有权
公开(公告)号：USD931566S1
公开(公告)日：2021-09-21
申请号：US29727915
申请日：2020-03-13
申请人： The Libman Company
设计人： Aaron Libman , Robert J. Libman , Roberto Pellacini

2. 发明申请

US20130247318A1 Cleaning Implement 有权
标题翻译：清洁工具
公开(公告)号：US20130247318A1
公开(公告)日：2013-09-26
申请号：US13850274
申请日：2013-03-25
申请人： THE LIBMAN COMPANY
发明人： Enzo Berti , Roberto Pellacini
IPC分类号： A47L13/59 , A47L13/24
CPC分类号： A47L13/59 , A47L13/142 , A47L13/24 , A47L13/255 , B25G1/10
摘要： Novel cleaning implements and novel components of cleaning implements are provided. Aspects relate to novel wringers having convex regions with a plurality of drain exits. In some embodiments, concave regions are also provided. The concave regions are substantially devoid of any drain exits. An upper portion of the wringer 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. Certain assemblies may have a top portion with a vertical wall that is configured to position mop fibers along a vertical axis.
摘要翻译：提供清洁工具的新型清洁工具和新颖部件。方面涉及具有多个排水出口的凸起区域的新颖的绞合器。在一些实施例中，还提供了凹形区域。凹区基本上没有任何排水口。绞合器的上部可以是大致圆柱形或锥形圆柱形，下部可以既不是圆柱形也不是圆锥形。底部的底部周边可以形成正方形的形状。另外的方面涉及新的连接组件。某些组件可以具有顶部，其具有垂直壁，其构造成沿着垂直轴定位拖把纤维。

3. 发明申请

US20160256030A1 Cleaning Implement with Resilient Projections 审中-公开
标题翻译：具有弹性预测的清洁装置
公开(公告)号：US20160256030A1
公开(公告)日：2016-09-08
申请号：US15062771
申请日：2016-03-07
申请人： The Libman Company
发明人： Aaron Libman , Andrew D. Libman , Roberto Pellacini
IPC分类号： A47L13/256 , B25G3/36 , B25G1/06
CPC分类号： B25G3/36 , A47K3/001 , A47L13/258 , B25G3/38
摘要： A cleaning apparatus such as a bath scrubber with an undulation feature is disclosed. The cleaning apparatus may have a base that is pivotally coupled to a handle. The base may include multiple projections (e.g., flanges) that together form a substantially X-shape. Each projection may include a resilient section that may deflect when in contact with a curved surface to enable a cleaning pad coupled to the projections to clean the curved surface. The resilient section may comprise one or more undulations features.
摘要翻译：公开了一种清洁装置，例如具有起伏特征的浴洗涤器。清洁装置可以具有枢转地联接到手柄的基部。底座可以包括一起形成基本上X形的多个突起（例如凸缘）。每个突起可以包括弹性部分，该弹性部分当与弯曲表面接触时可以偏转，以使得能够将与突起相连的清洁垫清洁弯曲表面。弹性部分可以包括一个或多个起伏特征。

4. 发明申请

US20220346621A1 CLEANING SYSTEM 有权
公开(公告)号：US20220346621A1
公开(公告)日：2022-11-03
申请号：US17306355
申请日：2021-05-03
申请人： The Libman Company
发明人： Aaron Libman , Andrew D. Libman , Jon Franklin , Roberto Pellacini
IPC分类号： A47L13/12 , A47L13/257 , A47L13/146
摘要： Aspects described herein generally relate to a cleaning system, such as a cleaning implement with a primary cleaning member and a removable secondary cleaning member, in particular a mop assembly with a primary cleaning member and a removable secondary cleaning member. The primary cleaning member may be a sponge based cleaning member and the secondary cleaning member may be a scrubbing brush or similar handheld scrubbing member. The scrubbing brush may have an attachment member that includes a pair of rails and a tab assembly that helps to releasably connect the scrubbing brush to a connecting member of the mop assembly.

5. 发明授权

US11419472B2 Cleaning implement 有权
公开(公告)号：US11419472B2
公开(公告)日：2022-08-23
申请号：US16818658
申请日：2020-03-13
申请人： The Libman Company
发明人： Aaron Libman , Robert Libman , Roberto Pellacini
IPC分类号： A47L13/12 , A47L13/142 , A47L13/20 , A47L13/14 , A46B15/00 , A46B9/02
摘要： Novel cleaning implements and novel components of cleaning implements are provided. Aspects relate to a cleaning implement that includes a wringer structure that is slidable along an elongate shaft member. The wringer structure further includes a removably coupled scrubbing brush structure.