USD991910SActiveUtility

White noise sleep aid machine

90
Assignee: SHENZHEN CORES TECH CO LTDPriority: Dec 24, 2021Filed: Jan 9, 2022Granted: Jul 11, 2023
Est. expiryDec 24, 2041(~15.4 yrs left)· nominal 20-yr term from priority
Inventors:Min MaoWei Li
90
PatentIndex Score
21
Cited by
30
References
1
Claims

Claims

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

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