Thermometer

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Description

FIG. 1 is a front elevational view of a thermometer showing my new design;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image thereto;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
2706761 April 1955 Douglas
Patent History
Patent number: D250696
Type: Grant
Filed: Apr 7, 1977
Date of Patent: Jan 2, 1979
Assignee: The Cooper Thermometer Company
Inventor: George N. Kaniwec (Southington, CT)
Primary Examiner: Nelson C. Holtje
Attorney: John M. Prutzman
Application Number: 5/785,349
Classifications
Current U.S. Class: Expanding Fluid Type (D10/58)
International Classification: D1004;