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Class Information
Number: 236/46A
Name: Automatic temperature and humidity regulation > With timing element > Diverse sensor
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
8423322 System and method for evaluating changes in the efficiency of an HVAC system Apr. 16, 2013
8412488 System and method for using a network of thermostats as tool to verify peak demand reduction Apr. 2, 2013
8297066 Refrigeration unit and respective control and management assembly Oct. 30, 2012
8019567 System and method for evaluating changes in the efficiency of an HVAC system Sep. 13, 2011
7908116 System and method for using a network of thermostats as tool to verify peak demand reduction Mar. 15, 2011
7908117 System and method for using a network of thermostats as tool to verify peak demand reduction Mar. 15, 2011
7693582 Controller interface with multiple day programming Apr. 6, 2010
5899084 Method and apparatus for ripening perishable products in a temperature-controlled room May. 4, 1999
5715998 Combined humidity gauge and fan for a humidor Feb. 10, 1998
4549525 Oil and gas water heater Oct. 29, 1985
4522333 Scheduled hot water heating based on automatically periodically adjusted historical data Jun. 11, 1985
4378486 Temperature controlled timer Mar. 29, 1983
4311895 Cooking utensil controlled by gas sensor output Jan. 19, 1982
4267966 Programmable thermostat May. 19, 1981
4113175 Ventilation system for poultry or livestock house Sep. 12, 1978
4040565 Control unit for thermal conditioning systems Aug. 9, 1977











 
 
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