Automatic thermostat control
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Description
FIG. 1 is a front elevational view of an automatic thermostat control showing my new design;
FIG. 2 is a top plan view;
FIG. 3 is a bottom plan view;
FIG. 4 is a rear elevational view;
FIG. 5 is a right side elevational view;
FIG. 6 is a left side elevational view;
FIG. 7 is a front elevational view of the control with the cover open; and
FIG. 8 is a right side elevational view thereof.
The broken line showing of a thermostat in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
Patent History
Patent number: D291974
Type: Grant
Filed: Dec 31, 1986
Date of Patent: Sep 22, 1987
Assignee: Pittway Corporation (Aurora, IL)
Inventor: Kenneth R. Fenne (Glen Ellyn, IL)
Primary Examiner: Louis S. Zarfas
Law Firm: Emrich & Dithmar
Application Number: 6/948,295
Type: Grant
Filed: Dec 31, 1986
Date of Patent: Sep 22, 1987
Assignee: Pittway Corporation (Aurora, IL)
Inventor: Kenneth R. Fenne (Glen Ellyn, IL)
Primary Examiner: Louis S. Zarfas
Law Firm: Emrich & Dithmar
Application Number: 6/948,295
Classifications
Current U.S. Class:
Temperature Regulator Or Thermostat (D10/50)