Diaphragm valve for breathing apparatus

- Intersurgical AG
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a left side view of a diaphragm valve for breathing apparatus.

FIG. 2 is a right side view of the diaphragm valve for breathing apparatus shown in FIG. 1.

FIG. 3 is a rear view of the diaphragm valve for breathing apparatus shown in FIG. 1.

FIG. 4 is a top plan view of the diaphragm valve for breathing apparatus shown in FIG. 1.

FIG. 5 is a bottom plan view of the diaphragm valve for breathing apparatus shown in FIG. 1.

FIG. 6 is a rear perspective view of the diaphragm valve for breathing apparatus shown in FIG. 1; and,

FIG. 7 is a front perspective view of the diaphragm valve for breathing apparatus shown in FIG. 1.

The broken lines of FIGS. 1-7 are for the purpose of illustrating portions of the diaphragm valve for breathing apparatus and form no part of the claimed design.

Claims

The ornamental design for a diaphragm valve for breathing apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
3643686 February 1972 Koegel
3903884 September 1975 Huston et al.
D249279 September 5, 1978 Backlund
4241756 December 30, 1980 Bennett et al.
4694825 September 22, 1987 Slemmer et al.
4712580 December 15, 1987 Gilman et al.
5020532 June 4, 1991 Mahoney et al.
5746199 May 5, 1998 Bayron et al.
D395500 June 23, 1998 Ryder
D424193 May 2, 2000 Wohltmann et al.
6098622 August 8, 2000 Nobile et al.
6250329 June 26, 2001 Rashidi
6634357 October 21, 2003 Hamilton
6776159 August 17, 2004 Pelerossi et al.
7066177 June 27, 2006 Pittaway et al.
7699054 April 20, 2010 Pelerossi et al.
D655809 March 13, 2012 Winter et al.
Foreign Patent Documents
2418973 April 2006 GB
Patent History
Patent number: D692128
Type: Grant
Filed: Jul 6, 2011
Date of Patent: Oct 22, 2013
Assignee: Intersurgical AG (Vaduz)
Inventor: Andrew Neil Miller (Bracknell)
Primary Examiner: Richard E Chilcot
Application Number: 29/396,743
Classifications
Current U.S. Class: Regulator Or Valve (D24/110.6)