Bluetooth headset

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Description

FIG. 1 is a perspective view of Bluetooth headset showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is another perspective view of Bluetooth headset showing our new design.

The broken lines in the Figures are for illustrative purposes and form no part of the claimed design.

Claims

The ornamental design for Bluetooth headset, as shown and described.

Referenced Cited
U.S. Patent Documents
D475359 June 3, 2003 Hirose
D481374 October 28, 2003 Lee
D500484 January 4, 2005 Deguchi
D508479 August 16, 2005 Okada
D508485 August 16, 2005 Katsumata
D509210 September 6, 2005 Skulley et al.
D511770 November 22, 2005 Chung
D512991 December 20, 2005 Yano
D526313 August 8, 2006 Murray
D533540 December 12, 2006 Murray
D538784 March 20, 2007 Eklund
D543539 May 29, 2007 Sade et al.
D553613 October 23, 2007 Sade et al.
D555151 November 13, 2007 Eklund
D556740 December 4, 2007 Xavier
D566105 April 8, 2008 Yang et al.
D574366 August 5, 2008 Sade et al.
D586791 February 17, 2009 Birger et al.
D595262 June 30, 2009 Nousiainen
D596166 July 14, 2009 Henning
D602006 October 13, 2009 Kim et al.
D602476 October 20, 2009 Lee et al.
Patent History
Patent number: D622266
Type: Grant
Filed: Sep 23, 2009
Date of Patent: Aug 24, 2010
Assignee: Cheng Uei Precision Industry Co., Ltd. (Tu-Cheng, Taipei Hsien)
Inventors: Guan-Hua Tzeng (Tu-Cheng), Kun-Wei Tsai (Tu-Cheng)
Primary Examiner: Paula Greene
Attorney: Cheng-Ju Chiang
Application Number: 29/344,129
Classifications
Current U.S. Class: Headphone (D14/223)