Headphone

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Description

FIG. 1 is a perspective view showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a headphone, as shown.

Referenced Cited
U.S. Patent Documents
3104398 September 1963 Palmaer
4472607 September 18, 1984 Houng
4689822 August 25, 1987 Houng
D394062 May 5, 1998 Chun
6449806 September 17, 2002 Engelhard et al.
6611963 September 2, 2003 Woo et al.
D484485 December 30, 2003 Matsuoka
D541255 April 24, 2007 Taylor et al.
Patent History
Patent number: D571354
Type: Grant
Filed: Jun 13, 2007
Date of Patent: Jun 17, 2008
Assignee: Koninklijke Philips Electronics N.V. (Eindhoven)
Inventor: Charis Hui Yee Ng (Kowloon)
Primary Examiner: Paula A. Greene
Application Number: 29/281,001
Classifications
Current U.S. Class: Headphone Or Headset (D14/205)