Keyboard

Hsu October 8, 2

Patent Grant D691151

U.S. patent number D691,151 [Application Number D/424,747] was granted by the patent office on 2013-10-08 for keyboard. This patent grant is currently assigned to Acer Incorporated. The grantee listed for this patent is Chung-Hao Hsu. Invention is credited to Chung-Hao Hsu.


United States Patent D691,151
Hsu October 8, 2013

Keyboard

Claims

CLAIM The ornamental design for a keyboard, as shown and described.
Inventors: Hsu; Chung-Hao (New Taipei, TW)
Applicant:
Name City State Country Type

Hsu; Chung-Hao

New Taipei

N/A

TW
Assignee: Acer Incorporated (New Taipei, TW)
Appl. No.: D/424,747
Filed: June 15, 2012

Current U.S. Class: D14/456
Current International Class: 1402
Field of Search: ;D14/240,138,318,341,391-399,443,455,456 ;D18/1,2,7,11 ;178/17A,17C ;200/5A,5R,6A,6R ;235/145A,145R ;341/20-23 ;345/156,160,168,169,173 ;361/679.08,679.09,679.11-679.19 ;400/484-489,492,472

References Cited [Referenced By]

U.S. Patent Documents
D354049 January 1995 Baitinger et al.
D612843 March 2010 Andre et al.
D612844 March 2010 Andre et al.
D616886 June 2010 Andre et al.
D626555 November 2010 Huang
D640695 June 2011 Andre et al.
D645851 September 2011 Sadatsuki et al.
2011/0304552 December 2011 Zhao et al.
Primary Examiner: Nunn; Freda S
Attorney, Agent or Firm: Jianq Chyun IP Office

Description



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

FIG. 2 is a front view thereof;

FIG. 3 is an enlarged view of an indicated portion of FIG. 2;

FIG. 4 is a perspective view of a keyboard showing a second embodiment of my new design;

FIG. 5 is a front view thereof; and,

FIG. 6 is an enlarged view of an indicated portion of FIG. 5.

The broken line portions of the keyboard in all views represent unclaimed portions of the claimed design and form no part thereof.

* * * * *


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