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Publication numberUSD311913 S
Publication typeGrant
Application numberUS 07/041,373
Publication dateNov 6, 1990
Filing dateApr 22, 1987
Publication number041373, 07041373, US D311913 S, US D311913S, US-S-D311913, USD311913 S, USD311913S
InventorsDavid L. Schaum
Original AssigneeInternational Business Machines Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Keycap
US D311913 S
Images(2)
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Claims(1)
  1. The ornamental design for a keycap, as shown and described.
Description

FIG. 1 is a top, front, right side perspective view of a keycap showing my new design;

FIG. 2 is a top, rear, left side perspective view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof.

Non-Patent Citations
Reference
1Lighted Program Function Keyboard and Keycap Design-Photographs (4) 1986.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6467924Apr 16, 2001Oct 22, 2002Michael ShipmanKeyboard having illuminated keys
US6918677Nov 14, 2002Jul 19, 2005Michael ShipmanIlluminated keyboard
US7172303Nov 5, 2004Feb 6, 2007Michael ShipmanIlluminated keyboard
US7193535Nov 5, 2004Mar 20, 2007Michael ShipmanIlluminated keyboard
US7193536Nov 5, 2004Mar 20, 2007Michael ShipmanIlluminated keyboard
US7283066Jan 18, 2005Oct 16, 2007Michael ShipmanIlluminated keyboard
US8690368Aug 22, 2005Apr 8, 2014Michael ShipmanCavity filled lightpipe for illuminating keys of a keyboard
Classifications
U.S. ClassificationD14/456