USD946168SActiveUtility

White noise machine

85
Assignee: SHENZHEN KENUO DIGITAL TECH CO LTDPriority: May 12, 2021Filed: May 12, 2021Granted: Mar 15, 2022
Est. expiryMay 12, 2041(~14.8 yrs left)· nominal 20-yr term from priority
Inventors:Weiqin Zhao
85
PatentIndex Score
15
Cited by
40
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a white noise machine, as shown and described.

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