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Publication numberUSD562976 S1
Publication typeGrant
Application numberUS 29/274,384
Publication dateFeb 26, 2008
Filing dateApr 20, 2007
Priority dateMay 28, 2004
Publication number274384, 29274384, US D562976 S1, US D562976S1, US-S1-D562976, USD562976 S1, USD562976S1
InventorsMemduh Guney, Philip Rodney Kwok, Robin Garth Hitchcock, Lee James VELISS, Richard Sokolov, Donald Darkin
Original AssigneeResmed Limited
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Portion of a mask cushion
US D562976 S1
Abstract  available in
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  1. The ornamental design for a portion of a mask cushion, as shown and described.

FIG. 1 is a perspective view of a portion of a mask cushion according to of our design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

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

FIG. 5 is a rear view thereof.

Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design. Where included, dotted lines represent the border between claimed and non-claimed subject matter and form no part of the claimed design.

The use of stippling is used to indicate shading.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD740409 *Oct 7, 2013Oct 6, 2015Fisher & Paykel Healthcare LimitedSeal for a patient interface
U.S. ClassificationD24/110.1, D24/110.5