Flow generator

- ResMed Limited
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Description

FIG. 1 is a perspective view showing a flow generator according to my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof; and,

FIG. 6 is a top view thereof.

The bottom view is not shown.

Where included, the use of stippling is intended to denote a difference in materials.

The broken lines shown in the figures represent portions of a flow generator that form no part of the claimed design.

Claims

The ornamental design for a flow generator, as shown and described.

Referenced Cited
U.S. Patent Documents
D421298 February 29, 2000 Kenyon
D427675 July 4, 2000 Hansel
D467335 December 17, 2002 Lithgow
D468011 December 31, 2002 Lithgow et al.
D476077 June 17, 2003 Lithgow
D487311 March 2, 2004 Lithgow et al.
D493520 July 27, 2004 Bertinetti et al.
D493884 August 3, 2004 Virr et al.
D503796 April 5, 2005 Lithgow et al.
D550349 September 4, 2007 Lithgow et al.
D560795 January 29, 2008 Lithgow et al.
D561890 February 12, 2008 Lithgow et al.
D585540 January 27, 2009 Lithgow et al.
8006691 August 30, 2011 Kenyon et al.
20070193582 August 23, 2007 Kwok et al.
20110017212 January 27, 2011 Kenyon et al.
Other references
  • Lithgow et al., Parent Application U.S. Appl. No. 29/290,517, filed Dec. 12, 2007.
  • Fisher & Paykel Healthcare, “SleepStyle™ 2000 CPAP Series” Specification Sheets, 4 pages, Published Prior to Jun. 2005.
Patent History
Patent number: D658755
Type: Grant
Filed: Jan 26, 2010
Date of Patent: May 1, 2012
Assignee: ResMed Limited (Bella Vista)
Inventor: Perry David Lithgow (Moruya)
Primary Examiner: Wan Laymon
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/347,459
Classifications
Current U.S. Class: Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)