Curved keyboard

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Description

FIG. 1 is a perspective view of a curved keyboard showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for a curved keyboard, as shown.

Referenced Cited
U.S. Patent Documents
D323817 February 11, 1992 Buchin
D345152 March 15, 1994 Mermod, Jr.
5613786 March 25, 1997 Howell et al.
D500318 December 28, 2004 Buhler
D583375 December 23, 2008 Buhler
20050018396 January 27, 2005 Nakajima et al.
20050041378 February 24, 2005 Hamada et al.
Patent History
Patent number: D626961
Type: Grant
Filed: Jan 27, 2010
Date of Patent: Nov 9, 2010
Inventor: David Michael Prokop (Sammamish, WA)
Primary Examiner: Freda S Nunn
Application Number: 29/354,654
Classifications