Drinking water purifier
Description
The dash-dot-dash lines in
Claims
The ornamental design for a drinking water purifier, as shown and described.
Referenced Cited
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Patent History
Patent number: D1064704
Type: Grant
Filed: Sep 6, 2023
Date of Patent: Mar 4, 2025
Inventor: Yanfeng Xu (Huzhou)
Primary Examiner: Joseph Kukella
Assistant Examiner: Darryl J Dardenne
Application Number: 29/911,578
Type: Grant
Filed: Sep 6, 2023
Date of Patent: Mar 4, 2025
Inventor: Yanfeng Xu (Huzhou)
Primary Examiner: Joseph Kukella
Assistant Examiner: Darryl J Dardenne
Application Number: 29/911,578
Classifications
Current U.S. Class:
D7/306