Sound machine
Description
The broken lines in the drawings show portions of the sound machine that form no part of the claimed design.
The dot dash dot broken lines depict the boundaries of the detail areas and form no part of the claimed design.
Claims
The ornamental design for a sound machine, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- Brown Noise Sound Machine, posted Aug. 9, 2022 [online], [retrieved May 1, 2025]. Retrieved from internet, https://www.amazon.com/BrownNoise-Machine-Soothing-Machines-Function/dp/B0B93SW5V9 (Year: 2022).
Patent History
Patent number: D1121590
Type: Grant
Filed: Mar 26, 2025
Date of Patent: Apr 7, 2026
Inventor: Kan Shi (Shenzhen)
Primary Examiner: Shannon W Morgan
Assistant Examiner: Daniel J Vogt
Application Number: 29/995,464
Type: Grant
Filed: Mar 26, 2025
Date of Patent: Apr 7, 2026
Inventor: Kan Shi (Shenzhen)
Primary Examiner: Shannon W Morgan
Assistant Examiner: Daniel J Vogt
Application Number: 29/995,464
Classifications
Current U.S. Class:
Speaker Or Housing Therefor (10) (D14/204)