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 top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for headphones, as shown and described.

Referenced Cited
U.S. Patent Documents
2149341 March 1939 Harrison
D203677 February 1966 Spilman et al.
3588384 June 1971 Negley
4571746 February 25, 1986 Gorike
4597469 July 1, 1986 Nagashima
4689822 August 25, 1987 Houng
D310081 August 21, 1990 Daido et al.
D338010 August 3, 1993 Yamatogi
5406037 April 11, 1995 Nageno et al.
D539267 March 27, 2007 Komiyama
Patent History
Patent number: D570825
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: 29/280,059
Classifications
Current U.S. Class: Headphone Or Headset (D14/205)