Portion of mask frame

Description

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

FIG. 2 is a rear perspective of the mask frame shown in FIG. 1;

FIG. 3 is a front view of the mask frame shown in FIG. 1;

FIG. 4 is a rear view of the mask frame shown in FIG. 1;

FIG. 5 is a right hand side view of the mask frame shown in FIG. 1, with the left hand side view being a mirror image thereof;

FIG. 6 is a top view of the mask frame shown in FIG. 1;

FIG. 7 is a bottom view of the mask frame shown in FIG. 1;

FIG. 8 is a front perspective view of a portion of a mask frame according to a second embodiment of our design;

FIG. 9 is a rear perspective of the mask frame shown in FIG. 8;

FIG. 10 is a front view of the mask frame shown in FIG. 8;

FIG. 11 is a rear view of the mask frame shown in FIG. 8;

FIG. 12 is a right hand side view of the mask frame shown in FIG. 8, with the left hand side view being a mirror image thereof;

FIG. 13 is a top view of the mask frame shown in FIG. 8;

FIG. 14 is a bottom view of the mask frame shown in FIG. 8;

FIG. 15 is a front perspective view of a portion of a mask frame according to a third embodiment of our design;

FIG. 16 is a rear perspective of the mask frame shown in FIG. 15;

FIG. 17 is a front view of the mask frame shown in FIG. 15;

FIG. 18 is a rear view of the mask frame shown in FIG. 15;

FIG. 19 is a right hand side view of the mask frame shown in FIG. 15, with the left hand side view being a mirror image thereof;

FIG. 20 is a top view of the mask frame shown in FIG. 15;

FIG. 21 is a bottom view of the mask frame shown in FIG. 15;

FIG. 22 is a front perspective view of a portion of a mask frame according to a fourth embodiment of our design;

FIG. 23 is a rear perspective of the mask frame shown in FIG. 22;

FIG. 24 is a front view of the mask frame shown in FIG. 22;

FIG. 25 is a rear view of the mask frame shown in FIG. 22;

FIG. 26 is a right hand side view of the mask frame shown in FIG. 22, with the left hand side view being a mirror image thereof;

FIG. 27 is a top view of the mask frame shown in FIG. 22; and,

FIG. 28 is a bottom view of the mask frame shown in FIG. 22.

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

Claims

CLAIM The ornamental design for a portion of a mask frame, as shown and described.

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Inventors:	Stallard; Philip Thomas (Denistone East, AU), Howard; Scott Alexander (Harbord, AU)
Assignee:	ResMed Limited (Bella Vista, AU)
Appl. No.:	D/287,203
Filed:	July 9, 2007

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Related U.S. Patent Documents

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	Application Number	Filing Date	Patent Number	Issue Date
	29240923	Sep 26, 2005	D549322

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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 ;128/207.13,207.12,207.11,207.17,207.18,206.26,206.21,205.25

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References Cited [Referenced By]

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U.S. Patent Documents

D428139	July 2000	Smart
D459800	July 2002	Smart
D464728	October 2002	Paul et al.
D493885	August 2004	Raje et al.
D534274	December 2006	Smart
D573709	July 2008	Rudolph
2005/0172969	August 2005	Ging et al.

Other References

US. Appl. No. 29/240,923, filed Sep. 26, 2005, Stallard et al. cited by other.

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