White noise machine
Description
The broken lines in the drawings depict portions of the white noise machine that form no part of the claimed design.
Claims
The ornamental design for a white noise machine, as shown and described.
Referenced Cited
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Patent History
Patent number: D1030709
Type: Grant
Filed: Dec 28, 2021
Date of Patent: Jun 11, 2024
Inventor: Yueping Zeng (Ganzhou)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Megan Tiana Rakos
Application Number: 29/821,147
Type: Grant
Filed: Dec 28, 2021
Date of Patent: Jun 11, 2024
Inventor: Yueping Zeng (Ganzhou)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Megan Tiana Rakos
Application Number: 29/821,147
Classifications
Current U.S. Class:
Circular Or Oval (D14/216)