Portable coolant reconditioning unit

- Coolant Wizard, Inc.

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Description

FIG. 1 is a perspective view showing a top, rear, and right side of the portable coolant reconditioning unit according to the present design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken-line showing of environmental structure in FIGS. 1-7 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D94459 February 1935 Anderson
D186657 November 1959 Blickman
4811999 March 14, 1989 Remington et al.
5671605 September 30, 1997 Helterbrand
Patent History
Patent number: D394499
Type: Grant
Filed: Jul 19, 1997
Date of Patent: May 19, 1998
Assignee: Coolant Wizard, Inc. (Indianapolis, IN)
Inventors: William Bettag (Noblesville, IN), Ronald W. Lyon (Carmel, IN), Greg Lyon (Indianapolis, IN)
Primary Examiner: Lisa Lichtenstein
Law Firm: Pearne, Gordon, McCoy & Granger LLP
Application Number: 0/75,284