Autonomous unmanned aerial vehicle swarms system for searching, detection of objects, target recognition and laser designation.

Heating, cooling, refrigerating, ventilation and energy recovery equipment, namely, air handling equipment and packaged and custom-engineered air conditioners, chillers, gas, electric, hydronic and solar heaters, ventilation fans for residential, commercial and industrial use, humidifiers, dehumidifiers, and steam generators; heating, ventilating and air conditioning products, namely, ventilating louvers, fan and blower silencers, and transfer silencers; sound silencers incorporated into or on heating, cooling, refrigerating, ventilating, air quality and energy recovery equipment; components for heating, ventilating, and air conditioning products, namely, control systems, motors, inlet cones, active and passive sound attenuation devices, microphones, speakers, dampers, fan blades, and variable frequency drives; fume hoods; laboratory exhaust systems; and smoke and gas evacuation systems

Clean rooms, air filtration units and blowers for clean rooms; temperature and humidity controllers sold as a unit with clean room air handling units; electric fans, blowers and air handling units