Breath tester

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Description

FIG. 1 is a perspective view of the breath tester showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D333441 February 23, 1993 Greene
4649027 March 10, 1987 Talbot
4723625 February 9, 1988 Komlos
4809810 March 7, 1989 Elfman et al.
4996161 February 26, 1991 Conners et al.
5179958 January 19, 1993 Mault
5291898 March 8, 1994 Wolf
Patent History
Patent number: D362642
Type: Grant
Filed: Nov 7, 1994
Date of Patent: Sep 26, 1995
Inventor: Lee J. Howse (Parksville, British Columbia)
Primary Examiner: Antoine Duval Davis
Attorney: James A. Hudak
Application Number: 0/30,156