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Publication numberUSD549213 S1
Publication typeGrant
Application numberUS 29/236,764
Publication dateAug 21, 2007
Filing dateAug 22, 2005
Priority dateAug 22, 2005
Publication number236764, 29236764, US D549213 S1, US D549213S1, US-S1-D549213, USD549213 S1, USD549213S1
InventorsRobert A. Warden
Original AssigneeBose Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Power amplifier
US D549213 S1
Abstract  available in
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  1. The ornamental design for a power amplifier, substantially as shown and described.

FIG. 1 is a perspective in view of the invention;

FIG. 2 is a front view of thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a one side view thereof;

FIG. 5 is an opposite side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD757678 *Jul 25, 2014May 31, 2016Skullcandy, Inc.Portable speaker
U.S. ClassificationD14/188, D14/265