Earphone

Huang November 1, 2

Patent Grant D647889

U.S. patent number D647,889 [Application Number D/382,180] was granted by the patent office on 2011-11-01 for earphone. Invention is credited to Cheng-Houng Huang.


United States Patent D647,889
Huang November 1, 2011

Earphone

Claims

CLAIM The ornamental design for an earphone, as shown and described.
Inventors: Huang; Cheng-Houng (Kowloon, HK)
Appl. No.: D/382,180
Filed: December 30, 2010

Current U.S. Class: D14/223
Current International Class: 1401
Field of Search: ;D14/205,206,223 ;181/129,130,135 ;379/430,431,433.01,433.02,420.04 ;381/380,381 ;455/90.3,575.2

References Cited [Referenced By]

U.S. Patent Documents
D512049 November 2005 Yang
D523846 June 2006 Lee
D554627 November 2007 Gondo
D555152 November 2007 Wang
D575269 August 2008 Ledbetter et al.
D593997 June 2009 Mauritzsson
D605182 December 2009 Fagnot
D607880 January 2010 Chung et al.
D626948 November 2010 Nault
D636763 April 2011 Walter
D637182 May 2011 Lee et al.
D641010 July 2011 Kwon
D641738 July 2011 Perez
Primary Examiner: Greene; Paula

Description



FIG. 1 is a perspective view of an earphone showing my new design;

FIG. 2 is a front view of the embodiment shown in FIG. 1;

FIG. 3 is a rear view of the embodiment shown in FIG. 1;

FIG. 4 is a left side view of the embodiment shown in FIG. 1;

FIG. 5 is a right side view of the embodiment shown in FIG. 1;

FIG. 6 is a top view of the embodiment shown in FIG. 1; and,

FIG. 7 is a bottom view of the embodiment shown in FIG. 1.

The broken lines in FIGS. 1-7 are for illustrative purposes only and form no part of the claimed design.

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