Water leak detector
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Description
The broken lines depict portions of the water leak detector that form no part of the claimed design.
Claims
The ornamental design for a water leak detector, as shown and described.
Referenced Cited
U.S. Patent Documents
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| D312219 | November 20, 1990 | Pratt |
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| D852076 | June 25, 2019 | Bob |
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Patent History
Patent number: D1028763
Type: Grant
Filed: Feb 17, 2023
Date of Patent: May 28, 2024
Assignees: Shenzhen Qianyan Technology LTD (Shenzhen), Shenzhen Intellirocks Tech. Co., Ltd. (Shenzhen)
Inventors: Weifeng Huang (Shenzhen), Wenlong Wu (Shenzhen)
Primary Examiner: Antoine Duval Davis
Application Number: 29/884,924
Type: Grant
Filed: Feb 17, 2023
Date of Patent: May 28, 2024
Assignees: Shenzhen Qianyan Technology LTD (Shenzhen), Shenzhen Intellirocks Tech. Co., Ltd. (Shenzhen)
Inventors: Weifeng Huang (Shenzhen), Wenlong Wu (Shenzhen)
Primary Examiner: Antoine Duval Davis
Application Number: 29/884,924
Classifications
Current U.S. Class:
Liquid Quantity Level (D10/101)