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Publication numberUSD371840 S
Publication typeGrant
Application numberUS 29/024,548
Publication dateJul 16, 1996
Filing dateJun 16, 1994
Publication number024548, 29024548, US D371840 S, US D371840S, US-S-D371840, USD371840 S, USD371840S
InventorsHoward S. Leight
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Multi-cone earplug
US D371840 S
Abstract  available in
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  1. The ornamental design for a multi-cone earplug, as shown and described.

FIG. 1 is a front and bottom isometric view of a multi-cone earplug showing my new design;

FIG. 2 is a left side elevation view thereof, the right side being a mirror image thereof;

FIG. 3 is a front elevation view thereof; and,

FIG. 4 is a rear elevation view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6938621Aug 4, 2004Sep 6, 2005Sareva L. GreenhawDisposable plug for warming the inner ear
US20070284182 *Jun 12, 2006Dec 13, 2007Chia-Chun MuWaterproof earplug with sound-transmitting effect
WO2007030091A1 *Sep 1, 2005Mar 15, 2007Greenhaw Sareva LDisposable plug for warming the inner ear
U.S. ClassificationD24/106