USD514590SExpiredUtility
Digital audio player
Est. expirySep 21, 2024(expired)· nominal 20-yr term from priority
Inventors:Masatomo Naruki
99
PatentIndex Score
221
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a digital audio player, as shown and described.Join the waitlist — get patent alerts
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