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Publication numberUSD580407 S1
Publication typeGrant
Application numberUS 29/274,918
Publication dateNov 11, 2008
Filing dateJun 7, 2007
Priority dateDec 11, 2006
Publication number274918, 29274918, US D580407 S1, US D580407S1, US-S1-D580407, USD580407 S1, USD580407S1
InventorsJunichi Tanaka
Original AssigneePioneer Kabushiki Kaisha
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D580407 S1
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  1. The ornamental design for an amplifier, as shown and described.

FIG. 1 is a front view of an amplifier;

FIG. 2 is a rear view thereof;

FIG. 3 is a left-side view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view thereof.

U.S. ClassificationD14/188