Freezer alarm

Description

FIG. 1 is an isometric view of a freezer alarm showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is an end view thereof, taken generally from a position toward the right side of the illustration of FIG. 1;

FIG. 4 is a bottom plan view of my freezer alarm;

FIG. 5 is an end view similar to FIG. 3, but taken from a position generally to the left of the illustration of FIG. 1;

FIG. 6 is a front elevational view of my freezer alarm; and,

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
2826656 March 1958 Gordon
3753259 August 1973 Donovan
4144532 March 13, 1979 Boyd
Patent History
Patent number: D269256
Type: Grant
Filed: Feb 27, 1981
Date of Patent: Jun 7, 1983
Inventor: Billy J. McMillan (Warren, AR)
Primary Examiner: Susan J. Lucas
Attorney: Stephen D. Carver
Application Number: 6/239,064
Classifications
Current U.S. Class: D10/106
International Classification: D1006;