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Publication numberUSD325439 S
Publication typeGrant
Application numberUS 07/516,240
Publication dateApr 14, 1992
Filing dateApr 30, 1990
Publication number07516240, 516240, US D325439 S, US D325439S, US-S-D325439, USD325439 S, USD325439S
InventorsEdward G. Apple, Paul H. Juengel
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Nostril dilator
US D325439 S
Abstract  available in
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  1. The ornamental design for a nostril dilator, as shown and described.

FIG. 1 is a front, top, right side perspective view of a nostril dilator, showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof; and,

FIG. 5 is a perspective view of a second embodiment of the nostril dilator with the only difference residing in the knobs on the tips of the nostril dilator and all other portions being substantially the same as that shown in FIGS. 1-4.

Referenced by
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US7563271Jan 2, 2008Jul 21, 2009Howard Laurence EBreathing aid device that decreases incidence of snoring
US20080167676 *Jan 2, 2008Jul 10, 2008Howard Laurence EBreathing Aid Device that Decreases Incidence of Snoring
WO2012142683A1 *Sep 13, 2011Oct 26, 2012Godoy Roberto Ferreira PauloNose tensioner and opener and nose tip lifter for the treatment of obstructive sleep apnoea, snoring and respiratory obstruction
U.S. ClassificationD24/135