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Publication numberUSD630638 S1
Publication typeGrant
Application numberUS 29/358,291
Publication dateJan 11, 2011
Priority dateDec 25, 2009
Publication number29358291, 358291, US D630638 S1, US D630638S1, US-S1-D630638, USD630638 S1, USD630638S1
InventorsKun-Tsan Wu, Li-Wen Tien
Original AssigneeFih (Hong Kong) Limited
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Keyboard with invisible keys
US D630638 S1
Abstract  available in
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  1. The ornamental design for a keyboard with invisible keys, as shown and described.

FIG. 1 is a perspective view of a keyboard with invisible keys showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view thereof when in a use.

The broken lines of FIG. 8 are for showing environmental features and are not part of the design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD667404 *Sep 18, 2012Apple Inc.Electronic device
USD756780 *Sep 17, 2014May 24, 2016Quad/Graphics, Inc.Display panel for a sampler
USD756781 *Sep 17, 2014May 24, 2016Quad/Graphics, Inc.Display panel for a sampler
U.S. ClassificationD14/455