Electronic controls for heating, ventilating and air conditioning equipment

LED (light emitting diode) lighting fixtures; LED (light emitting diodes) lighting fixtures for use in display, commercial, industrial, residential, and architectural accent lighting applications; LED and HID light fixtures; LED light assemblies for street lights, signs, commercial lighting, automobiles, buildings, and other architectural uses; LED light bulbs; LED lighting fixtures for indoor and outdoor lighting applications; Luminaires, using light emitting diodes (LEDs) as a light source,...

electrical and electronic sounders; namely, alarm bells

FURNACES FOR HOLDING MOLTEN METAL, AND PARTS THEREFOR

Analyzing and Assessing Potential Energy-Saving Opportunities in Buildings

ELECTRONIC ENERGY MANAGEMENT CONTROLS