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Publication numberUSD351597 S
Publication typeGrant
Application numberUS 29/001,636
Publication dateOct 18, 1994
Filing dateNov 18, 1992
Priority dateJun 16, 1992
Publication number001636, 29001636, US D351597 S, US D351597S, US-S-D351597, USD351597 S, USD351597S
InventorsMitsuhiro Nakamura
Original AssigneeSony Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D351597 S
Abstract  available in
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  1. The ornamental design for a headphone, as shown and described.

FIG. 1 is a top, rear and right-side perspective view of a headphone, showing my new design;

FIG. 2 is a perspective view of an earpiece thereof, shown on an enlarged scale;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a front elevational view thereof shown in the folded position;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right-side elevational view thereof, the left-side being a mirror image thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Non-Patent Citations
1Evans Catalog, 1988 p. 278 Sony Lightweight Headphones #9.
2HFD, Jun. 26, 1989 p. 91 Sony MDR-AZIL folding headphones.
3ID Magazine, Sep. 10, 1987 p. 79 Sony MDR-A60 headphone.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6993143Sep 8, 2003Jan 31, 2006Brookstone Purchasing, IncFoldable headphones
US8538058May 20, 2009Sep 17, 2013Rolf EberlHeadset
US20050053255 *Sep 8, 2003Mar 10, 2005David HarrisFoldable headphones
US20100296684 *May 20, 2009Nov 25, 2010Rolf EberlHeadset
USD740785 *Jun 12, 2014Oct 13, 2015Shenzhen Voxtech Co., Ltd.Wireless bone conduction earphone
USD743933 *Jul 8, 2014Nov 24, 2015Lg Electronics Inc.Bluetooth headset
U.S. ClassificationD14/205