Vent for respiratory mask
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Description
FIG. 1 is a front perspective view of a vent for a respiratory mask according to our design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view.
Claims
The ornamental design for a vent for a respiratory mask, as shown and described.
Referenced Cited
U.S. Patent Documents
D469889 | February 4, 2003 | O'Hagin |
6662803 | December 16, 2003 | Gradon et al. |
D486891 | February 17, 2004 | Cronce, Jr. |
6851425 | February 8, 2005 | Jaffre et al. |
D515204 | February 14, 2006 | Guney et al. |
D519206 | April 18, 2006 | Jones et al. |
D519207 | April 18, 2006 | Raje et al. |
D533269 | December 5, 2006 | McAuley et al. |
20050199242 | September 15, 2005 | Matula, Jr. et al. |
Patent History
Patent number: D542407
Type: Grant
Filed: Jan 12, 2006
Date of Patent: May 8, 2007
Assignee: ResMed Limited (Bella Vista)
Inventors: Philip Thomas Stallard (Denistone East), Lee James Veliss (West Ryde), Daniel Robert Judson (Lapstone)
Primary Examiner: Ian Simmons
Assistant Examiner: Christopher Lee
Attorney: Nixon & Vanderhye, P.C.
Application Number: 29/251,713
Type: Grant
Filed: Jan 12, 2006
Date of Patent: May 8, 2007
Assignee: ResMed Limited (Bella Vista)
Inventors: Philip Thomas Stallard (Denistone East), Lee James Veliss (West Ryde), Daniel Robert Judson (Lapstone)
Primary Examiner: Ian Simmons
Assistant Examiner: Christopher Lee
Attorney: Nixon & Vanderhye, P.C.
Application Number: 29/251,713
Classifications