White noise machine
Description
The broken lines 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
U.S. Patent Documents
Patent History
Patent number: D1050078
Type: Grant
Filed: Aug 14, 2023
Date of Patent: Nov 5, 2024
Inventor: XianSong Li (Hunan)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Megan Tiana Rakos
Application Number: 29/899,826
Type: Grant
Filed: Aug 14, 2023
Date of Patent: Nov 5, 2024
Inventor: XianSong Li (Hunan)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Megan Tiana Rakos
Application Number: 29/899,826
Classifications
Current U.S. Class:
Circular Or Oval (D14/216)