USD937436SActiveUtility

White noise machine

87
Assignee: SHENZHEN MEIDA HONGDA TECH CO LTDPriority: Mar 23, 2021Filed: Mar 23, 2021Granted: Nov 30, 2021
Est. expiryMar 23, 2041(~14.6 yrs left)· nominal 20-yr term from priority
Inventors:Yiqiang He
87
PatentIndex Score
18
Cited by
41
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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