USD967193SActiveUtility

White noise machine

92
Assignee: SHENZHEN BEIBANQIU NETWORK TECH CO LTDPriority: Jul 28, 2021Filed: Jan 12, 2022Granted: Oct 18, 2022
Est. expiryJul 28, 2041(~15 yrs left)· nominal 20-yr term from priority
Inventors:Yuliang Zhang
92
PatentIndex Score
18
Cited by
19
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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