Headphones

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

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

FIG. 2 is a left elevation view thereof;

FIG. 3 is a right elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear 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
D233444 October 1974 Christian et al.
D237090 October 1975 Yanagawa
D272904 March 6, 1984 Kawano
D375959 November 26, 1996 Davis et al.
6097827 August 1, 2000 Yang
D460749 July 23, 2002 Liu
6427018 July 30, 2002 Keliiliki
6449374 September 10, 2002 Skulley et al.
D506994 July 5, 2005 Olson et al.
D510085 September 27, 2005 Suzuki
7089042 August 8, 2006 Bodley
7231056 June 12, 2007 Chen
D556735 December 4, 2007 Yeo
Patent History
Patent number: D575772
Type: Grant
Filed: Jul 2, 2007
Date of Patent: Aug 26, 2008
Assignee: Altec Lansing, Inc. 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 Taurig, LLP
Application Number: 29/281,791
Classifications