Bilateral positive airway pressure mask

- Acoba, L.L.C.
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Description

FIG. 1 is a front perspective view of the mask on a patient;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top elevational view thereof; and,

FIG. 6 is a bottom elevational view thereof.

The components depicted in broken lines are for illustrative purposes only and form no part of the claimed design. The left side elevational view is omitted as it is merely a mirror image of the right side elevational view.

Claims

The ornamental design for a bilateral positive airway pressure mask, as shown and described.

Referenced Cited
U.S. Patent Documents
5117819 June 2, 1992 Servidio et al.
5687715 November 18, 1997 Landis et al.
7036508 May 2, 2006 Kwok
7089941 August 15, 2006 Bordewick et al.
Patent History
Patent number: D538927
Type: Grant
Filed: May 30, 2006
Date of Patent: Mar 20, 2007
Assignee: Acoba, L.L.C. (Chesterfield, MO)
Inventors: Alonzo C. Aylsworth (Wildwood, MO), Charles R. Aylsworth (Wildwood, MO), Larry E. Holmes, Jr. (Wentzville, MO), Lawrence C. Spector (Austin, TX)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Christopher Lee
Attorney: Conley Rose, P.C.
Application Number: 29/247,095