USD1030709SActiveUtility

White noise machine

Assignee: ZENG YUEPINGPriority: Dec 28, 2021Filed: Dec 28, 2021Granted: Jun 11, 2024
Est. expiryDec 28, 2041(~15.4 yrs left)· nominal 20-yr term from priority
Inventors:Yueping Zeng
71
PatentIndex Score
4
Cited by
32
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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