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Publication numberUSD589140 S1
Publication typeGrant
Application numberUS 29/287,120
Publication dateMar 24, 2009
Filing dateJun 29, 2007
Priority dateMay 28, 2004
Also published asUSD542912, USD545961, USD546441, USD549323, USD556899, USD556900, USD557409, USD557410, USD557800, USD562729, USD589139, USD608882, USD650064, USD656607
Publication number287120, 29287120, US D589140 S1, US D589140S1, US-S1-D589140, USD589140 S1, USD589140S1
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
Mask cushion
US D589140 S1
Images(4)
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Claims(1)
  1. The ornamental design for a mask cushion, as shown and described.
Description

FIG. 1 is a perspective view of a first embodiment of a mask cushion showing our design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a rear view of a second embodiment of a mask cushion thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a side view thereof.

Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design.

The use of stippling is used to indicate shading.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8215302Sep 22, 2009Jul 10, 2012Kassatly L Samuel ADiscontinuous positive airway pressure device and method of reducing sleep disordered breathing events
Classifications
U.S. ClassificationD24/110.1, D24/110.5