Headphones

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Description

FIG. 1 is a perspective view of headphones showing the present design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left elevation view thereof;

FIG. 5 is a right elevation view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a top view thereof.

Claims

The ornamental design for headphones, as shown and described.

Referenced Cited
U.S. Patent Documents
1219888 March 1917 Wallberg
2022060 November 1935 Swickard
D304944 December 5, 1989 Behringer
D399206 October 6, 1998 Yasutomi et al.
D453015 January 22, 2002 Yuyama
D502938 March 15, 2005 Tokioka et al.
6868164 March 15, 2005 Ito et al.
D508908 August 30, 2005 Chueh
D525614 July 25, 2006 Lee
D550202 September 4, 2007 Meier et al.
D557684 December 18, 2007 Pundsack et al.
D559837 January 15, 2008 Nakano
Patent History
Patent number: D570824
Type: Grant
Filed: May 15, 2007
Date of Patent: Jun 10, 2008
Assignee: Altec Lansing, a division of Plantronics, Inc. (Milford, PA)
Inventors: Gary Schultz (Andover, NJ), Eric Ping Pang Chan (New York, NY), Shigeru Natsume (Brooklyn, NY), Bernard San Lap Lo (North York)
Primary Examiner: Paula A Greene
Attorney: Greenberg Traurig, LLP
Application Number: 29/280,046
Classifications
Current U.S. Class: Headphone Or Headset (D14/205)