Single airway mouth guard

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Description

FIG. 1 is a perspective view of the single airway mouth guard.

FIG. 2 is a left side elevational view of the invention.

FIG. 3 is a right side elevational view of the invention.

FIG. 4 is a top plan view of the invention.

FIG. 5 is a bottom plan view of the invention.

FIG. 6 is a front elevational view of the invention; and,

FIG. 7 is a rear elevational view of the invention.

Claims

The ornamental design for a single airway mouth guard, as shown and described.

Referenced Cited
U.S. Patent Documents
D399961 October 20, 1998 Nikodem
D434501 November 28, 2000 Redhage
5046512 September 10, 1991 Murchie
5092346 March 3, 1992 Hays et al.
5117816 June 2, 1992 Shpiro et al.
5277202 January 11, 1994 Hays
5365945 November 22, 1994 Halstrom
5611355 March 18, 1997 Hilsen
5792067 August 11, 1998 Karell
5868138 February 9, 1999 Halstrom
5876199 March 2, 1999 Bergersen
6076526 June 20, 2000 Abdelmessih
Patent History
Patent number: D452011
Type: Grant
Filed: Feb 19, 2001
Date of Patent: Dec 11, 2001
Inventor: Daniel J. Redhage (Burien, WA)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Dean A. Craine
Application Number: 29/137,412
Classifications
Current U.S. Class: Mold, Model Or Form (48) (D24/181)
International Classification: 2401;