Portable coolant reconditioning unit

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Information

Patent Grant
D394499

References
Source

Patent Number
D394,499
Date Filed
Saturday, July 19, 1997
28 years ago
Date Issued
Tuesday, May 19, 1998
27 years ago

Inventors
Original Assignees
- Coolant Wizard, Inc.
Examiners
- Lichtenstein; Lisa
Agents
- Pearne, Gordon, McCoy & Granger LLP

US Classifications
- D23 - Environmental heating and cooling
- D34 - Material or article handling equipment
Field of Search
- US
- D23 314
- D23 317
- D23 332
- 062 258
- 062 292
- D34 17
- D34 14
- D34 19
- D34 20
- D34 21
International Classifications
- 2303
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a portable coolant reconditioning unit, as shown and described.

US Referenced Citations (4)

Number	Name	Date	Kind
D94459	Anderson	Feb 1935
D186657	Blickman	Nov 1959
4811999	Remington et al.	Mar 1989
5671605	Helterbrand	Sep 1997