Keyboard

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Description

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

FIG. 2 is a front view of the keyboard;

FIG. 3 is a rear view of the keyboard;

FIG. 4 is a left view of the keyboard;

FIG. 5 is a right view of the keyboard;

FIG. 6 is a top view of the keyboard; and,

FIG. 7 is a bottom view of the keyboard.

Broken lines shown in the drawings represent unclaimed areas only and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
5793359 August 11, 1998 Ushikubo
D606073 December 15, 2009 O'Neil
D629403 December 21, 2010 Raken
Patent History
Patent number: D838721
Type: Grant
Filed: Apr 17, 2017
Date of Patent: Jan 22, 2019
Assignee: Shenzhen Riitek Technology Co., Ltd. (Shenzhen, Guangdong)
Inventors: Xianyong Pang (Shenzhen), Junkui Chen (Shenzhen)
Primary Examiner: Freda S Nunn
Application Number: 29/600,956
Classifications