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Publication numberUSD563403 S1
Publication typeGrant
Application numberUS 29/268,141
Publication dateMar 4, 2008
Filing dateOct 31, 2006
Priority dateOct 31, 2006
Publication number268141, 29268141, US D563403 S1, US D563403S1, US-S1-D563403, USD563403 S1, USD563403S1
InventorsEdward M. Files
Original Assignee2 Wheel Tunes, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Audio amplifier
US D563403 S1
Abstract  available in
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  1. The ornamental design for an audio amplifier, as shown and described.

FIG. 1 is a perspective view of an audio amplifier according to the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a left side elevational view thereof; the right side being a mirror image of the left side; and,

FIG. 6 is a rear elevational view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD746254 *Jul 23, 2014Dec 29, 2015D&M Holdings, Inc.Audio amplifier
U.S. ClassificationD14/265, D14/188