USD655690SActiveUtility
Sound device
Est. expiryJan 4, 2031(~4.4 yrs left)· nominal 20-yr term from priority
Inventors:Hidekazu Yagi
90
PatentIndex Score
47
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a sound device, as shown and described.Join the waitlist — get patent alerts
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