Humidifier
Description
The broken lines in the drawings illustrate the portions of the humidifier, which form no part of the claimed design.
Claims
The ornamental design for a humidifier, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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Patent History
Patent number: D1022173
Type: Grant
Filed: Sep 29, 2021
Date of Patent: Apr 9, 2024
Inventor: Wenming Chen (Shenzhen)
Primary Examiner: Sharon S Oum
Application Number: 29/809,596
Type: Grant
Filed: Sep 29, 2021
Date of Patent: Apr 9, 2024
Inventor: Wenming Chen (Shenzhen)
Primary Examiner: Sharon S Oum
Application Number: 29/809,596
Classifications
Current U.S. Class:
Humidifier (D23/356)