Nasal mask

Description

FIG. 1 is a front perspective view of a disposable nasal mask according to a first embodiment of our design;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof, with the right side view being a mirror image thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a front view of a disposable nasal mask according to a second embodiment of our design;

FIG. 8 is a left side view thereof, with the right side view being a mirror image thereof;

FIG. 9 is a rear view thereof;

FIG. 10 is a bottom view thereof; and,

FIG. 11 is a top view thereof.

Claims

The ornamental design for a nasal mask, as shown and described.

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Inventors:	Jones; Michael Andrew (Dundas, AU), Amarasinghe; Amal Shirley (West Pennant Hills, AU), Fu; Timothy Tsun-Fai (Carlingford, AU), Lithgow; Perry David (Glenwood, AU), Saada; Jim (Kellyville, AU), Sweeney; Fiachra (North Bondi, AU)
Assignee:	ResMed Limited (North Ryde, AU)
Appl. No.:	D/180,914
Filed:	May 2, 2003

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Current U.S. Class:	D24/110.1; D24/110.4
Current International Class:	2902
Field of Search:	;D24/110.1,110.4,110.5,164 ;128/206.26,206.24,205.25,207.11,207.17,207.13,206.21,206.27

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References Cited [Referenced By]

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U.S. Patent Documents

4960121	October 1990	Nelson et al.
D322318	December 1991	Sullivan
D333015	February 1993	Farmer et al.
D385960	November 1997	Rudolph
5746201	May 1998	Kidd
D448473	September 2001	Barnett et al.
D468823	January 2003	Smart
D485905	January 2004	Moore et al.
D486226	February 2004	Guney et al.
2003/0089373	May 2003	Gradon et al.

Foreign Patent Documents

	1 057 494		Dec 2000		EP

Primary Examiner: Simmons; Ian
Attorney, Agent or Firm: Nixon & Vanderhye P.C.