Headphone

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Description

FIG. 1 is a front elevational view of the headphone;

FIG. 2 is a rear elevational view of the headphone;

FIG. 3 is a top plan view of the headphone;

FIG. 4 is a bottom plan view of the headphone;

FIG. 5 is a right side elevational view of the headphone;

FIG. 6 is a left side elevational view of the headphone; and,

FIG. 7 is a perspective view of the headphone.

Claims

We claim the ornamental design for the headphone, as shown and described.

Referenced Cited
U.S. Patent Documents
3073410 January 1963 Gongoll et al.
4471496 September 18, 1984 Gardner et al.
D328461 August 4, 1992 Daido et al.
D353818 December 27, 1994 Nakamura
D431550 October 3, 2000 Yoneda
D491163 June 8, 2004 Green
D538261 March 13, 2007 Taylor et al.
D541255 April 24, 2007 Taylor et al.
D549688 August 28, 2007 Suzuki
D552077 October 2, 2007 Brunner et al.
D581394 November 25, 2008 Lee
D585871 February 3, 2009 Lee
D585872 February 3, 2009 Lee
D588098 March 10, 2009 Kurihara
D594847 June 23, 2009 Suzuki
D597070 July 28, 2009 Zheng
D603370 November 3, 2009 Suzuki
D616865 June 1, 2010 Marchand et al.
Patent History
Patent number: D637579
Type: Grant
Filed: Jun 10, 2010
Date of Patent: May 10, 2011
Assignee: Kabushiki Kaisha Audio-Technica (Tokyo)
Inventors: Jun Hamaura (Tokyo), Hiroyuki Ochiai (Kanagawa)
Primary Examiner: Paula Greene
Attorney: Whitham Curtis Christofferson & Cook, PC
Application Number: 29/363,477
Classifications
Current U.S. Class: Headphone Or Headset (D14/205)