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Publication numberUSD286873 S
Publication typeGrant
Application numberUS 06/643,367
Publication dateNov 25, 1986
Filing dateAug 23, 1984
Priority dateFeb 29, 1984
Publication number06643367, 643367, US D286873 S, US D286873S, US-S-D286873, USD286873 S, USD286873S
InventorsTameaki Ikeda
Original AssigneeSony Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Non-electronic sound amplifier headset or the like
US D286873 S
Abstract  available in
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  1. The ornamental design for non-electronic sound amplifier headset or the like, as shown.

FIG. 1 is a top, front and side perspective view of a non-electronic sound amplifier headset or the like showing my new design;

FIG. 2 is a top, rear and side perspective view thereof;

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.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8220585 *Mar 7, 2011Jul 17, 2012Barry VogelNon-electronic hearing aid
U.S. ClassificationD24/175, D14/205