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Publication numberUSD562880 S1
Publication typeGrant
Application numberUS 29/285,877
Publication dateFeb 26, 2008
Filing dateApr 13, 2007
Priority dateOct 18, 2006
Publication number285877, 29285877, US D562880 S1, US D562880S1, US-S1-D562880, USD562880 S1, USD562880S1
InventorsEddie Tak-Chuen Kwok
Original AssigneeEddie Tak-Chuen Kwok
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D562880 S1
Abstract  available in
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  1. The ornamental design for a calculator, as shown and described.

FIG. 1 is a front elevational view of a calculator showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

U.S. ClassificationD18/7