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公开(公告)号：US12042109B2
公开(公告)日：2024-07-23
申请号：US17984792
申请日：2022-11-10
IPC分类号： A47L13/256 , A46B5/00 , A47L11/40 , A47L13/20 , A47L13/258 , A47L13/51 , A47L13/58 , A47L13/60 , B62B3/10 , B65F1/14 , F16C11/04
CPC分类号： A47L13/256 , A46B5/0041 , A46B5/0045 , A46B5/0058 , A46B5/0083 , A47L11/4083 , A47L13/20 , A47L13/258 , A47L13/51 , A47L13/58 , A47L13/60 , B62B3/106 , B65F1/141 , F16C11/045 , B62B2207/02
摘要： A method of using a flat headed mop is provided. The method includes cleaning a surface with the mop pad, then rotating the mop head into the folded position at a instance with a biasing member coupled to a hinge assembly. The hinge assembly being disposed between the mop head and a mop pole. Next, inserting the mop head into a first fluid to remove contaminants from the mop pad, then inserting the mop head into a wringing assembly to remove at least a portion of the first fluid.
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公开(公告)号：US20240148217A1
公开(公告)日：2024-05-09
申请号：US18391888
申请日：2023-12-21
IPC分类号： A47L13/256 , A46B5/00 , A47L11/40 , A47L13/20 , A47L13/258 , A47L13/51 , A47L13/58 , A47L13/60 , B62B3/10 , B65F1/14 , F16C11/04
CPC分类号： A47L13/256 , A46B5/0041 , A46B5/0045 , A46B5/0058 , A46B5/0083 , A47L11/4083 , A47L13/20 , A47L13/258 , A47L13/51 , A47L13/58 , A47L13/60 , B62B3/106 , B65F1/141 , F16C11/045 , B62B2207/02
摘要： A floor cleaning system having a flat headed mop is provided. The system includes a bucket having a wringing assembly. A blade including a first angled portion is provided for that is adjacent a plurality of first openings for compressing the flat headed mop as it is inserted in the wringing assembly to remove dirt and debris accumulated during use. A second angled portion is provided for adjacent a plurality of second openings for compressing the flat headed mop as it is withdrawn from the wringing assembly.
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公开(公告)号：US11911720B2
公开(公告)日：2024-02-27
申请号：US16534030
申请日：2019-08-07
发明人： Paul H. Adams , Stephen P. Huda , James M. Buckley , John Anthony Triunfo , Joseph K. Patterson , Michael T. La Tulippe , Robert Camp , Robert F. Smith
IPC分类号： B01D35/147 , B01D29/31 , C02F1/00 , C02F103/04
CPC分类号： B01D35/1475 , B01D29/31 , C02F1/004 , B01D2201/06 , C02F2103/04 , C02F2201/004 , C02F2201/007
摘要： A device and system for purifying a fluid is provided. The system includes a tank having an interior space and a media container disposed within the interior space. A valve is provided that cooperates with an element within the interior, the valve being movable between an open and a closed position. The valve being biased to the open position when the element is not positioned within the interior space, wherein the interior space is fluidly coupled to the atmosphere in the open position. The valve further being configured to move to a closed position when the element is positioned within the interior space.
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公开(公告)号：US11896180B2
公开(公告)日：2024-02-13
申请号：US16423817
申请日：2019-05-28
IPC分类号： A47L13/58 , A47L13/60 , A47L13/256 , F16C11/04 , A47L13/20 , A47L11/40 , A47L13/51 , B62B3/10 , B65F1/14 , A46B5/00 , A47L13/258
CPC分类号： A47L13/256 , A46B5/0041 , A46B5/0045 , A46B5/0058 , A46B5/0083 , A47L11/4083 , A47L13/20 , A47L13/258 , A47L13/51 , A47L13/58 , A47L13/60 , B62B3/106 , B65F1/141 , F16C11/045 , B62B2207/02
摘要： A floor cleaning system having a flat headed mop is provided. The system includes a bucket having a plurality of compartments. At least one compartment is provided for cleaning the flat headed mop to remove dirt and debris accumulated during use. A second compartment is provided for recharging the mop pad with water or a cleaning solution. At least one wringing device is operably coupled to one of the plurality of compartments. The at least one wringing device having an extractor element to remove at least a portion of water or cleaning solution from the mop pad.
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公开(公告)号：USD962575S1
公开(公告)日：2022-08-30
申请号：US29789446
申请日：2021-09-23
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公开(公告)号：US20220062805A1
公开(公告)日：2022-03-03
申请号：US17501445
申请日：2021-10-14
IPC分类号： B01D35/147 , B01D35/30 , B01D24/10 , C02F1/00 , C02F103/44
摘要： A device, system, and method for purifying a fluid is provided. The fluid purification device includes a tank, a cover and a release assembly. The tank having a hollow interior. The cover is sealingly coupled to the tank. The release assembly is pivotally coupled to the cover, the release assembly having a relief valve fluidly coupled to the hollow interior, the release assembly being movable between a first position and a second position, the relief valve being movable between an operating position, a released position and a non-operational position
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公开(公告)号：US11148082B2
公开(公告)日：2021-10-19
申请号：US16287178
申请日：2019-02-27
IPC分类号： B01D35/147 , B01D35/30 , B01D24/10 , C02F1/00 , C02F103/44
摘要： A device, system, and method for purifying a fluid is provided. The fluid purification device includes a tank, a cover and a release assembly. The tank having a hollow interior. The cover is sealingly coupled to the tank. The release assembly is pivotally coupled to the cover, the release assembly having a relief valve fluidly coupled to the hollow interior, the release assembly being movable between a first position and a second position, the relief valve being movable between an operating position, a released position and a non-operational position.
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公开(公告)号：USD922712S1
公开(公告)日：2021-06-15
申请号：US29678328
申请日：2019-01-28
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公开(公告)号：US10575703B2
公开(公告)日：2020-03-03
申请号：US14985486
申请日：2015-12-31
IPC分类号： A47L13/258 , B25G1/06 , A47L13/38
摘要： A versatile cleaning device is provided that can be easily configured for a number of different cleaning tasks and in a number of different positions. The device allows the user to change and/or replace to the cleaning head and/or the cleaning member carried by the head. The device allows the user to change a first angle between the handle and the extension arm via a pivot assembly. Further, the device allows the user to secure the handle to an extension device for greater reach and cleaning range. Accordingly, the cleaning device allows for even increased reach and cleaning range, as well as allowing the device to be folded for easy and compact storage/shipping.
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公开(公告)号：US20190193006A1
公开(公告)日：2019-06-27
申请号：US16287178
申请日：2019-02-27
IPC分类号： B01D35/147 , B01D35/30 , B01D24/10 , C02F1/00
CPC分类号： B01D35/1475 , B01D24/10 , B01D35/30 , B01D2201/162 , B01D2201/301 , B01D2201/307 , C02F1/001 , C02F2103/44 , C02F2201/005
摘要： A device, system, and method for purifying a fluid is provided. The fluid purification device includes a tank, a cover and a release assembly. The tank having a hollow interior. The cover is sealingly coupled to the tank. The release assembly is pivotally coupled to the cover, the release assembly having a relief valve fluidly coupled to the hollow interior, the release assembly being movable between a first position and a second position, the relief valve being movable between an operating position, a released position and a non-operational position
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