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Publication numberUSD428888 S
Publication typeGrant
Application numberUS 29/079,271
Publication dateAug 1, 2000
Filing dateNov 12, 1997
Publication number079271, 29079271, US D428888 S, US D428888S, US-S-D428888, USD428888 S, USD428888S
InventorsCarl J. Ledbetter, Allen Han, Hugh E. McLoone, Kennard Nielsen
Original AssigneeMicrosoft Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Keyboard
US D428888 S
Abstract  available in
Images(7)
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Claims(1)
  1. The ornamental design for a keyboard, as shown and described.
Description

FIG. 1 is a perspective view of a first embodiment;

FIG. 2 is a top plan view of the first embodiment;

FIG. 3 is a bottom plan view of the first embodiment;

FIG. 4 is a rear elevational view of the first embodiment;

FIG. 5 is a front elevational view of the first embodiment;

FIG. 6 is a right side elevational view of the first embodiment; and,

FIG. 7 is a left side elevational view of the first embodiment.

The broken lines are for illustrative purposes only and form no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7520689Jun 30, 2005Apr 21, 2009Microsoft CorporationAdjustable keyboard palmrest
US20060250367 *May 4, 2005Nov 9, 2006Logitech Europe S.A.Keyboard with detachable module
US20070001066 *Jun 30, 2005Jan 4, 2007Microsoft CorporationIntegrated gel keyboard wrist rest
US20070014621 *Jun 30, 2005Jan 18, 2007Lane David MAdjustable keyboard palmrest
Classifications
U.S. ClassificationD14/393