USD970551SActiveUtility

White noise machine

90
Assignee: SHENZHEN BEIBANQIU NETWORK TECH CO LTDPriority: Jun 18, 2021Filed: Jul 28, 2021Granted: Nov 22, 2022
Est. expiryJun 18, 2041(~14.9 yrs left)· nominal 20-yr term from priority
Inventors:Yuliang Zhang
90
PatentIndex Score
15
Cited by
13
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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