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Publication numberUSD328461 S
Publication typeGrant
Application numberUS 07/328,558
Publication dateAug 4, 1992
Filing dateMar 24, 1989
Priority dateSep 30, 1988
Publication number07328558, 328558, US D328461 S, US D328461S, US-S-D328461, USD328461 S, USD328461S
InventorsFumitake Daido, Katsumi Yamatogi
Original AssigneeSony Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D328461 S
Abstract  available in
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  1. The ornamental design for a headphone, as shown and described.

FIG. 1 is a top, front, and left-side perspective view of a headphone, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Non-Patent Citations
1Crutchfield Summer 1987 Catalog; copyright 1987; p. 93; Left side-Item C-Sony Model MDR-V6 headphones.
2Stereo Review; Jun. 1985; p. 14; Top left-Audio-Techna Model ATH-V7 headphones.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8455758Nov 8, 2010Jun 4, 2013Zipbuds, LLCCable organization assemblies
U.S. ClassificationD14/205