USD518019SExpiredUtility
MP3 player
Est. expiryApr 6, 2025(expired)· nominal 20-yr term from priority
Inventors:Chan Ching
81
PatentIndex Score
27
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a MP 3 player, as shown and described.Join the waitlist — get patent alerts
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