Nasal mask cushion

Description

FIG. 1 is a perspective view of a nasal mask cushion showing our new design.

FIG. 2 is an additional perspective view of the nasal mask cushion in accordance with our new design.

FIG. 3 is a front view of the nasal mask cushion shown in FIG. 1.

FIG. 4 is a side view of the nasal mask cushion shown in FIG. 1. The opposite side is similar and not separately illustrated herein.

FIG. 5 is a back view of the nasal mask cushion shown in FIG. 1.

FIG. 6 is a top view of the nasal mask cushion shown in FIG. 1.

FIG. 7 is a bottom view of the nasal mask cushion shown in FIG. 1.

FIG. 8 is a perspective view of another embodiment of a nasal mask cushion in accordance with our new design.

FIG. 9 is an additional perspective view of the nasal mask cushion in accordance with our new design.

FIG. 10 is a front view of the nasal mask cushion shown in FIG. 8.

FIG. 11 is a side view of the nasal mask cushion shown in FIG. 8. The opposite side is similar and not separately illustrated herein.

FIG. 12 is a back view of the nasal mask cushion shown in FIG. 8.

FIG. 13 is a top view of the nasal mask cushion shown in FIG. 8.

FIG. 14 is a bottom view of the nasal mask cushion shown in FIG. 8.

FIG. 15 is an additional perspective view of the nasal mask cushion shown in FIG. 8.

FIG. 16 is an additional perspective view of the nasal mask cushion shown in FIG. 8.

FIG. 17 is an additional perspective view of the nasal mask cushion shown in FIG. 8.

FIG. 18 is a perspective view of a second embodiment of a nasal mask cushion showing our new design.

FIG. 19 is an additional perspective view of the nasal mask cushion showing our new design.

FIG. 20 is a front side view of the nasal mask cushion shown in FIG. 18.

FIG. 21 is a side view of the nasal mask cushion shown in FIG. 18 the opposite side view being similar thereto.

FIG. 22 is a rear side view of the nasal mask cushion shown in FIG. 18.

FIG. 23 is a top side view of the nasal mask cushion shown in FIG. 18.

FIG. 24 is a bottom side view of the nasal mask cushion shown in FIG. 18.

FIG. 25 perspective view of the nasal mask cushion showing our new design.

FIG. 26 is an additional perspective view of the nasal mask cushion showing our new design.

FIG. 27 is a front side view of the nasal mask cushion shown in FIG. 25.

FIG. 28 is a side view of the nasal mask cushion shown in FIG. 25 the opposite side view being similar thereto.

FIG. 29 is a rear side view of the nasal mask cushion shown in FIG. 25.

FIG. 30 is a top side view of the nasal mask cushion shown in FIG. 25.

FIG. 31 is a bottom side view of the nasal mask cushion shown in FIG. 25.

FIG. 32 is an additional perspective view of the nasal mask cushion shown in FIG. 25.

FIG. 33 is an additional perspective view of the nasal mask cushion shown in FIG. 25; and,

FIG. 34 is an additional perspective view of the nasal mask cushion shown in FIG. 25.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Claims

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

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Inventors:	Barnett; Shari S. (Cardiff, CA), Miceli; Joseph M. (Pittsburgh, PA), Ho; Peter Chi Fai (Pittsburgh, PA), Sabo; Kristine K. (New Kensington, PA)
Assignee:	Respironics, Inc. (Murrysville, PA)
Appl. No.:	D/142,449
Filed:	May 25, 2001

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Related U.S. Patent Documents

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	Application Number	Filing Date	Patent Number	Issue Date
	109078	Aug 10, 1999	D448473

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Current U.S. Class:	D24/110.4; D24/110.1
Current International Class:	2902
Field of Search:	;D24/110,110.4,110.5,210.1 ;124/206.24,206.21,205.25,205.12 ;128/206.26,203.29,205.23,207.13,204.12,206.18,206.19

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References Cited [Referenced By]

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Foreign Patent Documents

	WO 98/04310		Feb 1998		WO

Primary Examiner: Simmons; Ian
Attorney, Agent or Firm: Haas; Michael W.