USD513011SExpiredUtility

Digital audio player

Assignee: IBMPriority: Sep 17, 2004Filed: Sep 17, 2004Granted: Dec 20, 2005
Est. expirySep 17, 2024(expired)· nominal 20-yr term from priority
Inventors:Brad M. Johnson
95
PatentIndex Score
61
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for digital audio player, as shown and described.

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