Headphone

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Description

FIG. 1 is a front elevational view of a headphone showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

Claims

The ornamental design for a headphone, as shown.

Referenced Cited
U.S. Patent Documents
3167619 January 1965 Palmaer
D254183 February 12, 1980 Doodson
D328461 August 4, 1992 Daido et al.
D333137 February 9, 1993 Burke
5185807 February 9, 1993 Bergin et al.
D353818 December 27, 1994 Nakamura
5406037 April 11, 1995 Nageno et al.
5793878 August 11, 1998 Chang
D443603 June 12, 2001 Taylor et al.
D457512 May 21, 2002 Yoneda
D458597 June 11, 2002 Davies et al.
D504883 May 10, 2005 Jacobson et al.
Patent History
Patent number: D567220
Type: Grant
Filed: Mar 13, 2007
Date of Patent: Apr 22, 2008
Inventor: Ching-chi Wang (Chashan, Donnguan, Guangdong)
Primary Examiner: Paula A. Greene
Application Number: 29/277,874
Classifications
Current U.S. Class: With Microphone (D14/206)