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United States Patent D683,343
Wen ,   et al. May 28, 2013

Dual hinge for notebook computer


CLAIM The ornamental design for a dual hinge for notebook computer, as shown and described.
Inventors: Wen; Chuan-Hao (Taipei, TW), Chen; Yung-Hsiang (Taipei, TW), Lai; Tzu-Chien (Taipei, TW), Lee; Chien-Hung (Taipei, TW), Wu; Ting-Wei (Taipei, TW)
Name City State Country Type

Wen; Chuan-Hao
Chen; Yung-Hsiang
Lai; Tzu-Chien
Lee; Chien-Hung
Wu; Ting-Wei



Assignee: Compal Electronics, Inc. (Taipei, TW)
Appl. No.: D/410,592
Filed: January 10, 2012

Current U.S. Class: D14/315
Current International Class: 1402
Field of Search: D14/315-327,349,356 D18/1,2,7,11 235/145A,145R 341/22,23 345/104,156,168,169,173 361/679.08,679.09,679.11,679.21,679.26,679.27 16/250,285,330,337,340,342,374,386

References Cited

U.S. Patent Documents
5987704 November 1999 Tang
6430777 August 2002 Lu
6671929 January 2004 Lu
6748625 June 2004 Lu
6895638 May 2005 Lin
6986188 January 2006 Lu et al.
7513014 April 2009 Lin
D603861 November 2009 Hong et al.
7716788 May 2010 Lin
D630221 January 2011 Sogabe et al.
2004/0074050 April 2004 Birtley
2008/0151476 June 2008 Chern
2010/0139040 June 2010 Shen
Primary Examiner: Nunn; Freda S
Attorney, Agent or Firm: CKC & Partners Co., Ltd.


FIG. 1 is a perspective view of a dual hinge for notebook computer showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines located immediately adjacent the hinges represent the bounds of the claimed design, while all other lines represent unclaimed subject matter and form no part of the claimed design.

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