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Publication numberUSD421021 S
Publication typeGrant
Application numberUS 29/100,654
Publication dateFeb 22, 2000
Filing dateFeb 12, 1999
Publication number100654, 29100654, US D421021 S, US D421021S, US-S-D421021, USD421021 S, USD421021S
InventorsAlastair Curtis, Frank Nuovo
Original AssigneeNokia Mobile Phones Limited
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Key matrix
US D421021 S
Abstract  available in
Images(2)
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Claims(1)
  1. The ornamental design for a "key matrix", as shown and described.
Description

FIG. 1 is a front, top and right side perspective view of a key matrix showing our new design;

FIG. 2 is a top elevational view thereof;

FIG. 3 is a front plan view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof; and,

FIG. 6 is a rear plan view thereof.

Classifications
U.S. ClassificationD14/247