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 numberUSD351598 S
Publication typeGrant
Application numberUS 29/001,643
Publication dateOct 18, 1994
Filing dateNov 18, 1992
Priority dateJun 16, 1992
Publication number001643, 29001643, US D351598 S, US D351598S, US-S-D351598, USD351598 S, USD351598S
InventorsMitsuhiro Nakamura
Original AssigneeSony Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D351598 S
Abstract  available in
Previous page
Next page
  1. The ornamental design for a headphone, as shown and described.

FIG. 1 is a 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 rear elevational view thereof;

FIG. 5 is a right-side elevational view thereof, the left-side being a mirror image thereof;

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

FIG. 7 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-A21L folding headphones.
3ID Magazine, Sep. 10, 1987, p. 79, Sony MDR-A60 headphone.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6775390Dec 24, 2001Aug 10, 2004Hello Direct, Inc.Headset with movable earphones
U.S. ClassificationD14/205