Elbow for respiratory mask

- ResMed Limited
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Description

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

FIG. 2 is a reverse perspective view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a right side view thereof, with the left side view thereof being a mirror image thereof.

Claims

The ornamental design for an elbow for a respiratory mask, as shown.

Referenced Cited
U.S. Patent Documents
D218009 July 1970 Bosack
D387734 December 16, 1997 Hawkins et al.
D416060 November 2, 1999 Angeles
6467483 October 22, 2002 Kopacko
D470976 February 25, 2003 Rizzuto, Jr.
6691707 February 17, 2004 Gunaratnam
D496098 September 14, 2004 Guney
6851425 February 8, 2005 Jaffre et al.
6907882 June 21, 2005 Ging
D535023 January 9, 2007 Smart et al.
D579105 October 21, 2008 Jones et al.
D580048 November 4, 2008 Guney et al.
D581041 November 18, 2008 Moore et al.
Foreign Patent Documents
WO 2005/051468 June 2005 WO
Other references
  • Reid et al., U.S. Appl. No. 29/309,392, filed Aug. 7, 2008.
  • Selvarajan et al., U.S. Appl. No. 29/261,579, filed Jun. 16, 2006.
Patent History
Patent number: D612481
Type: Grant
Filed: May 4, 2009
Date of Patent: Mar 23, 2010
Assignee: ResMed Limited (Bella Vista)
Inventors: Michael John Reid (Stanmore), Alison Oldenburg (Crows Nest), Lemmy Nga (Glenwood)
Primary Examiner: Ian Simmons
Assistant Examiner: Christopher Lee
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/311,622