Keyboard

- Microsoft
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

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

FIG. 2 is a top view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof; and,

FIG. 5 is a front view thereof.

The broken line showing of various regions in FIGS. 1, 3, and 4 is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a keyboard, as shown and described.

Referenced Cited
U.S. Patent Documents
D311171 October 9, 1990 Santer
D369594 May 7, 1996 Vossoughi
D439902 April 3, 2001 Oba
D462354 September 3, 2002 Kimbre et al.
D471197 March 4, 2003 Mah
6604877 August 12, 2003 Cheng
D480398 October 7, 2003 Lee et al.
D485271 January 13, 2004 Kamegi
D485559 January 20, 2004 Hayamizu
D491181 June 8, 2004 Asadibagheri
Patent History
Patent number: D551229
Type: Grant
Filed: Jan 4, 2006
Date of Patent: Sep 18, 2007
Assignee: Microsoft Corporation (Redmond, WA)
Inventors: Pasquale DeMaio (Bellevue, WA), Steven T. Kaneko (Medina, WA), Oliver Grabes (Seattle, WA), Fernd van Engelen (Bothell, WA), Isabelo V. de los Reyes (Bellevue, WA), Carl J. Ledbetter (Mercer Island, WA)
Primary Examiner: Freda S. Nunn
Attorney: Banner & Witcoff, Ltd.
Application Number: 29/246,037
Classifications
Current U.S. Class: Keyboard With Conventional Key Arrangement (D14/392)