USD430137SExpiredUtility

Audio amplifier having a digital display window

Assignee: AMERICAN HI FI IND 26 INCPriority: Aug 2, 1999Filed: Aug 2, 1999Granted: Aug 29, 2000
Est. expiryAug 2, 2019(expired)· nominal 20-yr term from priority
Inventors:Yong Ki Park
40
PatentIndex Score
4
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an audio amplifier having a digital display window, as shown and described.

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