USD544881SExpiredUtility

Audio recording and playing device

49
Assignee: YANG KUO-PINGPriority: Feb 27, 2006Filed: Feb 27, 2006Granted: Jun 19, 2007
Est. expiryFeb 27, 2026(expired)· nominal 20-yr term from priority
Inventors:Kuo-Ping YangShu GuoMing-Hsiang ChengYen-Jui Chiao
49
PatentIndex Score
8
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an audio recording and playing device, as shown and described.

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