Vent for respiratory mask

- ResMed Limited
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Description

FIG. 1 is a front perspective view of a vent for a respiratory mask according to an embodiment of our design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a rear perspective view thereof;

FIG. 5 is a front perspective view of a vent for a respiratory mask according to an embodiment of our design;

FIG. 6 is a front view thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is a rear perspective view thereof;

FIG. 9 is a front perspective view of a vent for a respiratory mask according to an embodiment of our design;

FIG. 10 is a front view thereof;

FIG. 11 is a rear view thereof;

FIG. 12 is a rear perspective view thereof;

FIG. 13 is a front perspective view of a vent for a respiratory mask according to an embodiment of our design;

FIG. 14 is a front view thereof;

FIG. 15 is a rear view thereof; and,

FIG. 16 is a rear perspective view thereof.

Where included, broken lines represent environmental structure and do not form a part of the claimed design.

Claims

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

Referenced Cited
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Patent History
Patent number: D655808
Type: Grant
Filed: Jan 7, 2009
Date of Patent: Mar 13, 2012
Assignee: ResMed Limited (Bella Vista)
Inventors: Philip Thomas Stallard (Denistone East), Scott Alexander Howard (Harbord), Susan Robyn Lynch (Epping), Murray William Lee (Quakers Hills), Melanie Lucia Cariola (Epping)
Primary Examiner: Wan Laymon
Attorney: Nixon & Vanderhye, PC
Application Number: 29/311,164