Diffuser
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Description
The broken lines in the drawings illustrate the portions of the diffuser, which form no part of the claimed design.
Claims
The ornamental design for a diffuser, as shown and described.
Referenced Cited
Patent History
Patent number: D1018820
Type: Grant
Filed: Nov 26, 2023
Date of Patent: Mar 19, 2024
Assignee: (Bazhong)
Inventor: Yuyan Wang (Bazhong)
Primary Examiner: Gino Colan
Assistant Examiner: David Obrien
Application Number: 29/918,166
Type: Grant
Filed: Nov 26, 2023
Date of Patent: Mar 19, 2024
Assignee: (Bazhong)
Inventor: Yuyan Wang (Bazhong)
Primary Examiner: Gino Colan
Assistant Examiner: David Obrien
Application Number: 29/918,166
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)