U.S. federal trademark · Serial No. 76333134 · Reg. No. 2854378
HEATING, VENTILATING AND AIR CONDITIONING CONTROL SYSTEMS, NAMELY, THERMOSTATS, AIR HANDLING DAMPER CONTROLS, AND DAMPER ACTUATORS
HEATING, VENTILATING AND AIR CONDITIONING EQUIPMENT, NAMELY, AIR DIFFUSERS, AIR GRILLS, HEAT REGISTERS AND DAMPERS
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