Cushion for respiratory mask

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Description

FIG. 1 is a perspective view of the cushion for respiratory mask embodying our new design;

FIG. 2 is a top plan view of the cushion for respiratory mask illustrated in FIG. 1;

FIG. 3 is a bottom view of the cushion for respiratory mask illustrated in FIG. 1;

FIG. 4 is an elevational view of the cushion for respiratory mask as seen from the bottom of FIG. 2;

FIG. 5 is an elevational view of the cushion for respiratory mask as seen from the top of FIG. 2; and,

FIG. 6 is an elevational view of the cushion for respiratory mask illustrated in FIG. 2 as seen from the right.

Claims

The ornamental design for the cushion for respiratory mask, as shown and described.

Referenced Cited
U.S. Patent Documents
D377089 December 31, 1996 Starr et al.
5884624 March 23, 1999 Barnett et al.
D435650 December 26, 2000 Kwok
D439326 March 20, 2001 Hecker et al.
6357441 March 19, 2002 Kwok et al.
Patent History
Patent number: D464426
Type: Grant
Filed: May 18, 2001
Date of Patent: Oct 15, 2002
Assignee: Tiara Medical Systems, Inc. (Oak Forest, IL)
Inventors: David J. Palkon (Tinley Park, IL), Geoffrey P. Sleeper (Bay Village, OH), Norbert E. Cichon (Downers Grove, IL), James L. Fitzsimmons (Schereville, IN)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Emrich & Dithmar
Application Number: 29/142,095
Classifications
Current U.S. Class: Mask (D24/110.1); Including Provision For Tube (D24/110.4); Inhalation Tube Or Mouthpiece Type (6) (D24/110.5)
International Classification: 2902;