Battery tester

- ZTS, Inc.
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FIG. 1 is a front perspective view of a battery 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 bottom plan view thereof; and,

FIG. 7 is a top plan view thereof.


The ornamental design for a battery tester, as shown and described.

Referenced Cited
U.S. Patent Documents
6121753 September 19, 2000 Walker et al.
D442503 May 22, 2001 Lundbeck et al.
6344748 February 5, 2002 Gannon
6369577 April 9, 2002 Cho
6771073 August 3, 2004 Henningson et al.
6777948 August 17, 2004 Dominelli et al.
D515444 February 21, 2006 Zimmerman et al.
Patent History
Patent number: D569285
Type: Grant
Filed: May 8, 2007
Date of Patent: May 20, 2008
Assignee: ZTS, Inc. (Cincinnati, OH)
Inventors: David E. Zimmerman (Cincinnati, OH), Philip D. Zimmerman (Cincinnati, OH)
Primary Examiner: Antoine D Davis
Application Number: 29/286,493