Maximum-minimum thermometer made from aluminum

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Description

FIG. 1 is a front elevational view of a maximum-minimum thermometer made from aluminum showing my new design;

FIG. 2 is a left side elevation view of the maximum-minimum thermometer made from aluminum shown in FIG. 1, the right side elevational view being a substantial mirror image thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a front perspective view thereof.

Claims

The ornamental design for a maximum-minimum thermometer made from aluminum, as shown and described.

Referenced Cited
U.S. Patent Documents
D400806 November 10, 1998 Tillack
3946613 March 30, 1976 Silver
Patent History
Patent number: D451414
Type: Grant
Filed: Jan 12, 2001
Date of Patent: Dec 4, 2001
Assignee: Dr. Friedrichs Gruppe Produktions-und Vertriebsgesellschaft mbH
Inventor: Ingvart Friedrichs (Wertheim)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Dilworth & Barrese LLP
Application Number: 29/135,470
Classifications
Current U.S. Class: Thermometer (D10/57)
International Classification: 1004;