Pediatric tracheostomy mask

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History

FIG. 1 is a front perspective view of the invention.

FIG. 2 is a front view.

FIG. 3 is a rear view.

FIG. 4 is a left side view.

FIG. 5 is a right side view.

FIG. 6 is a top view; and,

FIG. 7 is a bottom view.


The ornamental design for a pediatric tracheostomy mask, as shown.

Referenced Cited
U.S. Patent Documents
D333015 February 2, 1993 Farmer et al.
D385960 November 4, 1997 Rudolph
5724965 March 10, 1998 Handke et al.
D485905 January 27, 2004 Moore et al.
7047972 May 23, 2006 Ging et al.
Patent History
Patent number: D536442
Type: Grant
Filed: Nov 9, 2005
Date of Patent: Feb 6, 2007
Inventor: Marsha Berg (Orange Park, FL)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Christopher Lee
Attorney: Thomas C. Saitta
Application Number: 29/242,352