USD553640SExpiredUtility
MP3 player
Est. expiryDec 28, 2024(expired)· nominal 20-yr term from priority
93
PatentIndex Score
57
Cited by
10
References
1
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Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a MP3 player, as shown and described.Cited by (0)
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