USD481706SExpiredUtility

Audio system keypad

50
Assignee: RUSSOUND FMP INCPriority: Aug 8, 2002Filed: Aug 8, 2002Granted: Nov 4, 2003
Est. expiryAug 8, 2022(expired)· nominal 20-yr term from priority
Inventors:Allen BoothroydWilliam RamsdellAndrew LewisJohn M. CronkJoshua M. Cooper
50
PatentIndex Score
8
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an audio system keypad, as shown.

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