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Publication numberUSD570820 S1
Publication typeGrant
Application numberUS 29/272,552
Publication dateJun 10, 2008
Filing dateFeb 9, 2007
Priority dateSep 5, 2006
Publication number272552, 29272552, US D570820 S1, US D570820S1, US-S1-D570820, USD570820 S1, USD570820S1
InventorsTakehito Katori
Original AssigneeMatsushita Electric Industrial Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D570820 S1
Abstract  available in
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  1. I claim the ornamental design for a speakerphone, as shown and described.

FIG. 1 is a top perspective view of a speakerphone of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing of environmental structures is for illustrative purposes only and forms no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD755891 *Jun 27, 2014May 10, 2016Ron ChinitzEducational graph device
U.S. ClassificationD14/149