Keyboard

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Description

FIG. 1 is a perspective view of the keyboard;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D485271 January 13, 2004 Kamegi
D616886 June 1, 2010 Andre
D653665 February 7, 2012 Maruyama
D696667 December 31, 2013 Helwig
Patent History
Patent number: D745521
Type: Grant
Filed: Sep 22, 2014
Date of Patent: Dec 15, 2015
Assignee: Shenzhen Hastech Industries Co., Ltd. (Shenzhen)
Inventors: Wei Jiang (Shenzhen), Yunfu Luo (Shenzhen), Shumeng Cai (Shenzhen), Tianxiang Zheng (Shenzhen)
Primary Examiner: Freda S Nunn
Application Number: 29/502,961
Classifications