Patent
   D455494
Priority
Sep 14 2001
Filed
Sep 14 2001
Issued
Apr 09 2002
Expiry
Apr 09 2016
Assg.orig
Entity
unknown
2
12
n/a
The ornamental design for a portable sobriety tester, as shown and described.

FIG. 1 is a front elevational view of the portable sobriety tester of the present invention;

FIG. 2 is a rear elevational view of the portable sobriety tester of FIG. 1;

FIG. 3 is a left side elevational view of the portable sobriety tester of FIG. 1, the right view being a mirror image thereof;

FIG. 4 is a top plan view of the portable sobriety tester of FIG. 1; and,

FIG. 5 is a bottom plan view of the portable sobriety tester of FIG. 1.

Williams, Alejandro

Patent Priority Assignee Title
D547380, Jun 28 2006 ATKINSON VENTURE HOLDINGS LTD Breath tester vending machine
D717677, Mar 14 2013 Hanna Instruments, Inc. Meter
Patent Priority Assignee Title
3877291,
4492673, Sep 02 1983 Sobryco, Inc. Disposable sobriety tester
4678057, Jan 16 1986 Autosense Corporation Breath alcohol analyzer
4723625, Dec 16 1985 Susan, Komlos Sobriety tester
4749553, Apr 08 1987 Life Loc, Inc.; LIFE LOC, INC , A CORP OF CO Breath alcohol detector with improved compensation for environmental variables
4868545, Jun 14 1986 MPD, INC Alcohol or drugs breath detecting devices
5291898, May 22 1992 Alcotek, Inc. Breath alcohol device
5303575, Jun 01 1993 Alcotech Research Inc. Apparatus and method for conducting an unsupervised blood alcohol content level test
5834626, Nov 29 1996 Colorimetric indicators for breath, air, gas and vapor analyses and method of manufacture
6177051, Jul 23 1998 Dispensable alcohol breath analyzer system
D370065, Dec 13 1994 Alcohol Sensors International, Ltd. Hand held breath analyzer housing
D381885, Mar 12 1996 Automobile breath tester
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