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Publication numberUSD305541 S
Publication typeGrant
Application numberUS 07/109,850
Publication dateJan 16, 1990
Filing dateOct 16, 1987
Priority dateApr 22, 1987
Publication number07109850, 109850, US D305541 S, US D305541S, US-S-D305541, USD305541 S, USD305541S
InventorsTomoyuki Hirose
Original AssigneeSharp Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D305541 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 right side perspective view of a headphone showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof; and

FIG. 7 is a left side elevational view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD758991 *Nov 5, 2014Jun 14, 2016Zound Industries International AbHeadphone
USD769842 *Sep 3, 2015Oct 25, 2016Harman International Industries, IncorporatedHeadphones
USD791101Dec 15, 2015Jul 4, 2017Zound Industries International AbPart of a headphone
USD794601 *Feb 23, 2016Aug 15, 2017Ossic CorporationEarphone
USD794602 *Feb 23, 2016Aug 15, 2017Ossic CorporationSide portion of earphone
USD794603 *Feb 23, 2016Aug 15, 2017Ossic CorporationEarphone
U.S. ClassificationD14/205