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Patent
D897227
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Priority
Mar 25 2020
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Filed
Mar 25 2020
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Issued
Sep 29 2020
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Expiry
Sep 29 2035
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Assg.orig
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Entity
unknown
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7
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9
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n/a
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The ornamental design for a water leak sensor, as shown and described.
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FIG. 1 is a front perspective view of a water leak sensor showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left-side elevation view thereof;
FIG. 5 is a right-side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a rear plan view thereof.
The portions shown in broken lines form no part of the claimed design.
Xu, Manxiang, Zuo, Weilong
Patent |
Priority |
Assignee |
Title |
10359590, |
Apr 04 2016 |
OPTERNA AM, INC |
Fiber optic cable deployment assemblies, systems, and methods |
D312219, |
Mar 10 1988 |
Waterwatch, Inc. |
Liquid level detector |
D335828, |
Feb 01 1991 |
LIQUID ALERT PRODUCTS, INC , A CORP OF NEVADA |
Flood detecting device case |
D363444, |
Jun 01 1994 |
|
Actuator for sensing water leak and, responsive thereto, shutting a valve |
D782354, |
Oct 26 2015 |
ADEMCO INC |
Hazardous condition detector |
D802462, |
Dec 16 2015 |
Artika for Living Inc. |
Water leaking sensor |
D811254, |
Jan 07 2016 |
LG Electronics Inc |
Water leak detector |
D824790, |
Jan 07 2016 |
LG Electronics Inc |
Water leak detector |
D867187, |
Jun 26 2018 |
THE DETECTION GROUP, INC |
Wireless water leak detection system |
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