BLUE TECHNOLOGY

metal coverings for facades and exterior and interior walls of buildings, civil engineering buildings of metal, industrial floors of metal, frames of metal for windows

air conditioners, air conditioning units, dispensing units for room air fresheners, ceiling fans, water coolers, air distribution diffusers, ventilating fans for commercial and industrial use, electric lighting fixtures, heat exchangers, solar collectors, solar heating panels, water conditioning units, water heaters for domestic and commercial use, heat pumps, and coolant recovery systems comprising pumps and heat exchangers

facades and exterior and interior walls of buildings, industrial floors not of metal, stained-glass windows