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Publication numberUSD428988 S
Publication typeGrant
Application numberUS 29/101,862
Publication dateAug 1, 2000
Filing dateMar 12, 1999
Priority dateDec 9, 1998
Publication number101862, 29101862, US D428988 S, US D428988S, US-S-D428988, USD428988 S, USD428988S
InventorsGregory Scott Smart
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Mask cushion
US D428988 S
Images(3)
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Claims(1)
  1. The ornamental design for a mask cushion, as shown and described.
Description

FIG. 1 is a top view;

FIG. 2 is a front perspective view;

FIG. 3 is a rear view;

FIG. 4 is a side view;

FIG. 5 is a rear perspective view;

FIG. 6 is a front view; and,

FIG. 7 is a bottom view.

Non-Patent Citations
Reference
1"Disposable Full Face Mask", Brochure by Respironics, Inc, Oct. 20, 1994., 2 pgs.
2Data Sheet Advertisements for new Rudolph anesthesia face mask silicone, non-conductive, translucent, 1995 Hans Rudolph, Inc. (691159-1).
3Data Sheet Advertisements for new Rudolph mouth breathing face mask two-way non-rebreathing, 1995 Hans Rudolph, Inc. (691150-1), (691151-1).
4Data Sheet Advertisements for new Rudolph nasal and mouth breathing face mask two-way non-rebreathing, 1995 Hans Rudolph, Inc. (691148-1), (691149-1).
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7487777Dec 9, 2005Feb 10, 2009Resmed LimitedCushion clip assembly and mask assembly having same
US8667965Dec 19, 2008Mar 11, 2014Redmed LimitedMask cushion and frame assembly
Classifications
U.S. ClassificationD24/110.1, D24/110.5, D24/110.4