Automatic thermostat control
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FIG. 1 is a perspective view of an automatic thermostat control showing my new design;
FIG. 2 is a front elevational view of the automatic thermostat control of FIG. 1;
FIG. 3 is a side elevational view of one side of the automatic thermostat control of FIG. 1;
FIG. 4 is a side elevational view of the other side of the automatic thermostat control of FIG. 1;
FIG. 5 is a rear elevational view of the automatic thermostat control of FIG. 1;
FIG. 6 is a top plan view of the automatic thermostat control of FIG. 1;
FIG. 7 is a bottom plan view of the automatic thermostat control of FIG. 1;
FIG. 8 is a front elevational view of the automatic thermostat control of FIG. 1, with the front door in the open condition;
FIG. 9 is a side elevational view of the automatic thermostat control of FIG. 1, with the front door in the open condition;
The broken line showing of the thermostat in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.
| D104885 | June 1937 | Selje |
| D191538 | October 1961 | Keck et al. |
| D197416 | January 1964 | Hose |
| D238583 | January 1976 | Russell |
| D266563 | October 19, 1982 | White |
| 2129878 | September 1938 | Sambur et al. |
Type: Grant
Filed: Jun 20, 1984
Date of Patent: Feb 3, 1987
Assignee: Pittway Corporation (Aurora, IL)
Inventor: Kenneth R. Fenne (Glen Ellyn, IL)
Primary Examiner: Louis S. Zarfas
Law Firm: Emrich & Dithmar
Application Number: 6/622,871
