Bluetooth earphone

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Description

FIG. 1 is a perspective view of a bluetooth earphone showing my 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;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view showing the bluetooth earphone in use.

Claims

The ornamental design for a bluetooth earphone, as shown and described.

Referenced Cited
U.S. Patent Documents
5210792 May 11, 1993 Kajihara
5708724 January 13, 1998 Burris et al.
D471898 March 18, 2003 Bae
7079664 July 18, 2006 Nassimi
D533540 December 12, 2006 Murray
D539787 April 3, 2007 Kim et al.
D550215 September 4, 2007 Udagawa et al.
D553613 October 23, 2007 Sade et al.
D555151 November 13, 2007 Eklund
D559836 January 15, 2008 Lee
D561743 February 12, 2008 Huang et al.
Patent History
Patent number: D573140
Type: Grant
Filed: Jul 24, 2007
Date of Patent: Jul 15, 2008
Assignee: Cal-Comp Electronics and Communications Company Limited (Taipei)
Inventors: Tse-Ming Tsai (Sindian), Chen-Yi Hsiao (Sindian), Shang-Hsing Chung (Sindian)
Primary Examiner: Paula A Greene
Application Number: 29/282,554
Classifications