Anti-pollution masks for respiratory protection; apparatus for breathing purposes (other than artificial respiration); breathing apparatus, except for artificial respiration; compressed air emergency respirators; connections for use with breathing apparatus (other than for artificial respiration); filters for respiratory masks; filters for use in respiratory masks; filters for use with respiratory apparatus; filters for use with respiratory face masks; portable breathing apparatus (other than for artificial respiration); powered respirators (other than for artificial respiration); protective breathing masks (other than for artificial respiration); respiration monitors, other than for medical use; respirators for filtering air; respirators for protective purposes; respiratory apparatus, other than for medical use; respiratory gas blending apparatus, other than for medical use; respiratory helmets, other than for artificial respiration; respiratory masks (other than for artificial respiration); respiratory monitoring apparatus (non-medical); respiratory monitors (non-medical); respiratory protection apparatus (non-medical); self-contained breathing apparatus, other than for artificial respiration; ventilator breathing apparatus (other than for artificial respiration); ventilator exhalation valves (other than for artificial respiration)

Humidifiers for use with respiratory therapy apparatus; powered respirators for artificial respiration; respirators for artificial respiration; respirators for medical purposes; respiratory apparatus for medical use; respiratory breathing apparatus for medical use; respiratory exercisers; respiratory masks for artificial respiration; respiratory monitoring apparatus (medical); respiratory monitors (medical); respiratory protection apparatus (medical); respiratory therapy apparatus; respiratory therapy instruments; protective breathing masks for artificial respiration; protective breathing masks for medical purposes; protective breathing masks for surgical purposes; protective breathing masks made of non-woven materials for medical use; protective breathing masks made of non-woven materials for surgical use; surgical breathing masks; medical ventilators; ventilator breathing apparatus for artificial respiration; ventilator exhalation valves for artificial respiration; ventilator filters (parts of medical apparatus); inhalation apparatus; portable breathing apparatus for artificial respiration; apparatus for the treatment of breathing difficulties; apparatus for the alleviation of breathing difficulties; apparatus for breathing purposes (artificial respiration); connections for use with breathing apparatus for artificial respiration; inserts for breathing apparatus for medical use; inserts for breathing apparatus for surgical use; inserts for breathing masks for medical use; inserts for breathing masks for surgical use; medical apparatus for assisting breathing; medical apparatus for training breathing techniques