Breathing apparatus in the nature of respiratory masks for non-medical purposes and respirators other than for artificial respiration and structural parts and fittings therefor; exhaust valves, gauges, tubes and hoses, air cylinder supports and harnesses in the nature of head and neck straps all adapted for use with breathing apparatus and for non-medical purposes; signal whistles; respiratory masks and protective face masks for non-medical purposes and for other than for artificial respiration

Computer networking hardware and computer software for wirelessly transferring stored images and data captured by a camera to another camera or computer excluding use in financial applications

Medical respiratory face masks for the delivery of respiratory and humidification therapy; medical respiratory masks for use with medical respiratory equipment; medical respiratory masks for non-invasive ventilation; breathing circuits for use with medical respiratory equipment; patient interface device for use with medical respiratory equipment; parts and fittings for all the aforementioned goods