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公开(公告)号：USD1032782S1
公开(公告)日：2024-06-25
申请号：US29808080
申请日：2021-09-16
设计人： Darryl M. Boeltl
摘要： FIG. 1 is a perspective view of a showerhead showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
In the drawings, the broken lines depict portions of the showerhead that form no part of the claimed design.-
公开(公告)号：US20240115090A1
公开(公告)日：2024-04-11
申请号：US18484223
申请日：2023-10-10
发明人： Christopher Adkison
IPC分类号： A47K17/02
CPC分类号： A47K17/022
摘要： A grab bar assembly including a body, first and second end caps, and first and second couplings. The body includes a first end and a second end and is formed of one of a single body section or multiple body sections. The first end cap is attached to the first end of the body by the first coupling and the second end cap is attached to the second end of the body by the second coupling. The body sections may be of differing lengths so as to provide the grab bar assembly with a modular construction readily and easily allowing for a wide range of different length grab bar assemblies.
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公开(公告)号：US20240093796A1
公开(公告)日：2024-03-21
申请号：US18369730
申请日：2023-09-18
发明人： Edward Barry Knoles , Luis Fernando Prieto , Alan Long Thien Du , Pui Yuen Ng , Arturo Gomez , Adrian Alexander Filip
CPC分类号： F16K15/033 , F16K25/00
摘要： A spring stop arrangement for a check valve may include: a check seat defining a flow path; a clapper assembly connected to the check seat and configured to obstruct the flow path, the clapper assembly including: a clapper; and a seal retainer detachably mounted to the clapper; a cam arm connected to the check seat, the cam arm including a stopper; and a torsion spring operatively connected to the cam arm so as to apply a biasing force to the cam arm against the direction of fluid flow. When the seal retainer is dismounted from the clapper, the stopper may be configured to contact the check seat so as to prevent rotation of the cam arm.
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公开(公告)号：US20240093795A1
公开(公告)日：2024-03-21
申请号：US18369722
申请日：2023-09-18
发明人： Luis Fernando Prieto , Alan Long Thien Du , Pui Yuen Ng , Arturo Gomez , Adrian Alexander Filip
IPC分类号： F16K15/03
CPC分类号： F16K15/033
摘要： A check valve may include: a check seat defining a flow path; a clapper assembly hingedly connected to the check seat and configured to obstruct the flow path, including: a clapper and a seal retainer detachably mounted to the clapper; a first extension extending from the clapper assembly in an upstream direction and having a roller; a cam arm rotatable relative to the clapper assembly and configured to engage with the roller; and a torsion spring operatively connected to the cam arm so as to apply a biasing force to the cam arm in the upstream direction. The biasing force may be imparted to the clapper assembly via the cam arm and roller, so that the clapper assembly obstructs the flow path.
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公开(公告)号：USD994382S1
公开(公告)日：2023-08-08
申请号：US29756317
申请日：2020-10-27
摘要： FIG. 1 is a perspective view of a paper towel holder showing my new design;
FIG. 2 is a front elevational view of the paper towel holder seen in FIG. 1;
FIG. 3 is a rear elevational view of the paper towel holder seen in FIG. 1;
FIG. 4 is a right side elevational view of the paper towel holder seen in FIG. 1, the left side elevational view being a mirror image thereof;
FIG. 5 is a top plan view of the paper towel holder seen in FIG. 1; and,
FIG. 6 is a bottom plan view of the paper towel holder seen in FIG. 1.
In the drawings, the broken lines depict portions of the paper towel holder that form no part of the claimed design. Shade lines, having a combination of long and short lines in the drawings, show contour and not surface ornamentation.-
公开(公告)号：US20230027542A1
公开(公告)日：2023-01-26
申请号：US17859267
申请日：2022-07-07
发明人： Darryl M. Boeltl
IPC分类号： E03B9/20
摘要： A water providing station having two states of installation. The water providing station includes a housing, a basin supported by the housing, a water dispensing mechanism associated with the basin, an opening defined in the housing, a cover panel removably mounted over the opening in a first installation state and a filter kit removably mounted over the opening in a second installation state. The filter kit including a filter configured to be connected in fluid communication with the water dispensing mechanism.
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公开(公告)号：US20210071404A1
公开(公告)日：2021-03-11
申请号：US17012935
申请日：2020-09-04
发明人： Darryl M. Boeltl
摘要： A ligature resistant strainer for a drain assembly and connecting to a drain system. The strainer includes a grate and an extension block coupled to the grate. The grate defines a first thickness, and the extension block defines a second thickness that is greater than the first thickness. Portions of the grate cooperate with portions of the extension block to define a plurality of apertures extending through the strainer and inhibiting attachment of a ligature to the strainer.
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公开(公告)号：USD873606S1
公开(公告)日：2020-01-28
申请号：US29612909
申请日：2017-08-04
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公开(公告)号：US10052000B2
公开(公告)日：2018-08-21
申请号：US15071159
申请日：2016-03-15
发明人： Darryl Boeltl
CPC分类号： A47K13/26 , A47K13/00 , F16B35/005
摘要： A toilet includes a bowl and a seat. The bowl includes a base and a rim. The base includes an inner surface and an outer surface. The rim includes an upper surface and an inner surface. The inner surface of the rim extends from the inner surface of the base. The seat includes a plate portion, a neck portion, a skirt portion, a first fastening tab, and a second fastening tab. The plate portion includes an inner edge and an outer edge. The neck portion extends axially from the inner edge of the plate portion. The first fastening tab extends from the neck portion and includes a first aperture having an axis configured to intersect one of the inner surface of the rim and the inner surface of the base. The second fastening tab extends from the neck portion and including a second aperture.
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公开(公告)号：US09898017B2
公开(公告)日：2018-02-20
申请号：US13987412
申请日：2013-07-23
发明人： James C. Graves , Dejan Zivancevic
IPC分类号： G05D23/13 , G05D23/185 , G05D23/02
CPC分类号： G05D23/1346 , G05D23/02 , G05D23/021 , G05D23/022 , G05D23/1852 , G05D23/1856
摘要： Embodiment thermostatic valves are protected against damage to the wax motor from the leakage of hot water into the valve when the hot water inlet is closed. Embodiments include an improved temperature motive means with fewer parts than conventional valves and with an improved sealing relation between the wax motor/shuttle and the water ports.
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