USD962894SActiveUtility
White noise machine
Est. expiryAug 20, 2039(~13 yrs left)· nominal 20-yr term from priority
Inventors:Xingze Chen
66
PatentIndex Score
13
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a white noise machine, as shown and described.Join the waitlist — get patent alerts
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