Portion of a mask

- ResMed Limited
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Description

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

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof, with the right side view being a mirror image thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

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

Claims

The ornamental appearance for a portion of a mask, as shown and described.

Referenced Cited
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D486226 February 3, 2004 Guney et al.
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Other references
  • U.S. Appl. No. 29/204,104, filed Apr. 2004, Guney et al.
Patent History
Patent number: D556898
Type: Grant
Filed: Jun 28, 2005
Date of Patent: Dec 4, 2007
Assignee: ResMed Limited (Bella Vista)
Inventors: Memduh Guney (Killara), Timothy Tsun-Fai Fu (Carlingford), Perry David Lithgow (Glenwood), Amal Shirley Amarasinghe (Beecroft), Joanne Elizabeth Drew (Balgowlah Heights), Jim Saada (Kellyville), Borivoje Ljubojevic (Ryde), Anthony Michael Ging (Vancouver), Susan Robyn Lynch (Epping), Gary Christopher Robinson (East Killara), Robert Henry Frater (Lindfield)
Primary Examiner: Ian Simmons
Assistant Examiner: Christopher Lee
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/233,065