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Publication numberUSD351172 S
Publication typeGrant
Application numberUS 07/928,241
Publication dateOct 4, 1994
Filing dateAug 12, 1992
Publication number07928241, 928241, US D351172 S, US D351172S, US-S-D351172, USD351172 S, USD351172S
InventorsMitsuhiro Nakamura, Hidefumi Goto
Original AssigneeSony Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D351172 S
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  1. The ornamental design for a headphone, as shown.

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

FIG. 2 is a right-side perspective view thereof, shown with headband in the expanded position;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

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

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

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

FIG. 8 is a bottom plan view thereof.

Non-Patent Citations
1Dealerscope Merchandising, Mar. 1988 p. 83 Labtec Model-LT-200 Headphone.
2Stereo Review, Dec. 1988 p. 30 Azden Headphone.
3Stereo Review, Jun. 1989 p. 57 Beyerdynamic DT 690 Headphone.
U.S. ClassificationD14/205