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公开(公告)号：US20240138647A1
公开(公告)日：2024-05-02
申请号：US18407859
申请日：2024-01-09
摘要： A cleaning article defining an XY plane and a Z direction perpendicular to the plane. The cleaning article has discrete tufts of tow fibers disposed on a carrier sheet. The discrete tufts have bond lines external to the tufts. The bond lines interrupt the Z-direction thickness of the tufts, to provide channels for improved collection and retention of debris from a target surface.
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公开(公告)号：US20230191585A1
公开(公告)日：2023-06-22
申请号：US17555386
申请日：2021-12-18
摘要： The invention is directed to an ergonomic tool holder, adaptable to a conventional pole and having a handle and a supporting base. These are coupled to an interconnecting unit in a non-permanent manner. The coupling of the handle to the interconnecting unit and the coupling of the supporting base to the interconnecting unit allows the tool holder to be assembled, having the handle in straight or multiple angled positions with regard to the supporting base and wherein the tool may be held and positioned along the X-X, Y-Y, or Z-Z axes. A given conventional utensil used in working activities such as painting or maintenance may be clamped and secured on the supporting base. Thus, the User may position such utensils in the tool holder straight or in the angled position at their convenience and may change such positions easily and quickly.
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公开(公告)号：US11653812B2
公开(公告)日：2023-05-23
申请号：US16982044
申请日：2018-12-20
申请人： UNICHARM CORPORATION
摘要： A cleaning tool has a rotating section including: the pressing section including a rotation-control protrusion; a first coupling section; and a second coupling section. The second coupling section includes a plurality of rotation-control recessions that include: a base section that receives a sliding section; and a rotation-control wall section that fixes the arm angle by mating with a side surface section. The second coupling section also includes release-direction inclined sections whereby, in the housed state, the rotation-control protrusion can be moved from a first rotation-control recession to a second rotation-control recession, by the second coupling section sliding the sliding section to the first rotation-control wall section mated with the rotation-control protrusion, without pressing the pressing section.
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公开(公告)号：US20230054573A1
公开(公告)日：2023-02-23
申请号：US17820562
申请日：2022-08-17
申请人： Frank Passafiume
发明人： Frank Passafiume
摘要： This cleaning tool has a shape that includes an angle, a flat bottom surface and rounded front protuberances, and can be attached to any pole, either directly at the cleaning tool's receiving opening, or using the provided adaptor between the cleaning tool and pole. The cleaning tool is covered with a washable and removable microfiber sock, or a sanding or scrubbing pad is attached to hook material on the flat side of the tool. When the cleaning tool is attached to the opposite end of a painter's pole from the paint roller, a painter can seamlessly paint and clean errant drips without switching tools, by reversing the assembly.
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公开(公告)号：US20220273153A1
公开(公告)日：2022-09-01
申请号：US17743918
申请日：2022-05-13
摘要： A cleaning article defining an XY plane and a Z direction perpendicular to the plane. The cleaning article has discrete tufts of tow fibers bonded to a carrier sheet by primary bonds. The discrete tufts have secondary bond lines external to the tufts. The secondary bond lines interrupt the Z-direction thickness of the tufts, to provide channels for improved collection and retention of debris from a target surface. The tufts are created by slits between the primary bonds and secondary bonds, which yield plural tuft sizes. The slits may be transversely unequally spaced between adjacent bonds.
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公开(公告)号：US11304583B2
公开(公告)日：2022-04-19
申请号：US16511259
申请日：2019-07-15
IPC分类号： A47L13/16 , A47L13/257 , A47L13/258 , A47L13/38 , A47L13/254 , B05C17/00
摘要： A ceiling joist and panel grove cleaner apparatus, which provides a means for applying constant cleaning positioning pressure upon both ceiling joists edges and panel groves. The cleaner apparatus comprises a mop flat head applicator with a pivotable hinged application guide, a swivel mount, a handle, an interchangeable joist-cleaning pad, and, an interchangeable panel-grove cleaning pad.
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公开(公告)号：US11259628B1
公开(公告)日：2022-03-01
申请号：US16716641
申请日：2019-12-17
申请人： Kyle Saniga
发明人： Kyle Saniga
摘要： The vacuum duster attachment is a suction-based cleaning device. The vacuum duster attachment is a rotating device. The vacuum duster attachment forms a brush. The vacuum duster attachment simultaneously: a) dislodges particles from a surface; and, b) vacuums the dislodged particles into a dirt chamber for storage. The vacuum duster attachment comprises a vacuum structure, a brush structure, and a vacuum circuit. The brush structure attaches to the vacuum structure. The vacuum circuit installs in the vacuum structure. The vacuum circuit is a control circuit that controls the operation of the vacuum duster attachment.
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公开(公告)号：US20220031141A1
公开(公告)日：2022-02-03
申请号：US17505114
申请日：2021-10-19
摘要： A nonwoven sheet, having a first outwardly facing surface and a second outwardly facing surface. Wax is disposed in a wax pattern on the first surface; and oil is disposed in an oil pattern on the second surface. The oil pattern is not coincident the wax pattern so that wax blocks the oil from permeating through to the first surface. The first surface may be textured with peaks and valleys, having wax disposed on the peaks. This arrangement keeps the oil from contacting the target surface and leaving residue, while allowing the oil to collect and retain debris. The sheet may be executed as a dry sheet for cleaning surfaces such as floors or as a duster.
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公开(公告)号：US20210307585A1
公开(公告)日：2021-10-07
申请号：US17220352
申请日：2021-04-01
发明人： Larry Hillson , Micah Hambleton
摘要： A cleaning cart can comprise a body defining an underside and at least one shelf, wherein the body has a footprint. A plurality of wheels can rotatably couple to the body. A sweeping attachment can be coupled to the underside of the body. The sweeping attachment can comprise a slide comprising a track that is coupled to the body and a carriage that is configured to slide relative to the track along an axis about and between a first position that is generally within the footprint of the body and a second position that is generally outside of the footprint of the body. A sweeping assembly can be coupled to the carriage. The sweeping assembly can couple to a sweeping element.
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公开(公告)号：US20210259504A1
公开(公告)日：2021-08-26
申请号：US17180586
申请日：2021-02-19
发明人： Douglas Koester
摘要： A kit for cleaning a room or region that includes a mop device having a mop device fastening member and at least one flexible elongated cleaning pad and a method for performing cleaning operations using the same. The flexible elongated cleaning pad has a first cleaning pad face and a second cleaning pad face opposed to the first cleaning pad face. The first cleaning pad face has microfiber content and the second cleaning pad face is configured to releasably contact either the mop device hook and loop fastening member or the high duster device hook and loop fastener member.
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