85504885
Dec 28, 2011
Apr 15, 2014
Climate control system comprising a digital thermostat and electronic sensors that automatically sets climate control conditions based on the location of one or more users with respect to the thermostat; climate control system consisting of a digital thermostat that can be controlled wirelessly from a remote location; climate control system consisting of a digital thermostat that can interact with hand-held devices to control climate and energy use
Electrical and Scientific Apparatus