USD1041449SActiveUtility
White noise machine
Est. expiryApr 1, 2042(~15.7 yrs left)· nominal 20-yr term from priority
Inventors:Canye Lin
63
PatentIndex Score
4
Cited by
21
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for a white noise machine, as shown and described.Join the waitlist — get patent alerts
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