Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD514550 S1
Publication typeGrant
Application numberUS 29/216,863
Publication dateFeb 7, 2006
Filing dateNov 10, 2004
Priority dateMay 10, 2004
Also published asCA108938S
Publication number216863, 29216863, US D514550 S1, US D514550S1, US-S1-D514550, USD514550 S1, USD514550S1
InventorsMaki Hirakawa, Michio Deguchi
Original AssigneeSony Computer Entertainment Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D514550 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for a headphone, as shown and described.

FIG. 1 is a perspective view of a headphone showing our new design;

FIG. 2 is a front elevational view thereof, showing lines VII—VII and VII′—VII′ are shown;

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, showing lines VIII—VIII and VIII′—VIII′, a bottom plan view thereof being a mirror image of the top plan view;

FIG. 7 is a partially enlarged front elevational view, taken along between the lines VII—VII and VII′—VII′ shown in FIG. 2, showing lines X—X and XI—XI;

FIG. 8 is a partially enlarged top plan view, taken along between the lines VIII—VIII and VIII′—VIII′ shown in FIG. 6;

FIG. 9 is a reduced perspective view, showing a using condition;

FIG. 10 is a reference enlarged cross sectional view, taken along the line X—X shown in FIG. 7; and,

FIG. 11 is a reference enlarged cross sectional view, taken along the line XI—XI shown in FIG. 7.

The broken lines showing of the environment are for illustrative purposes only and form no part of the claimed design.

U.S. ClassificationD14/223