Medical apparatus for breathing purposes, namely, [ respirators and artificial respiration apparatus; medical apparatus for ] breathing purposes, namely, breathing tubes used in delivery of air and gases to and [ way] from patients; [ medical apparatus, namely, non-invasive ventilation apparatus and instruments; tubes for medical purposes, namely, tracheostomy tubes, nasal tubes and ] tube connectors; breathing tubes for medical purposes; re-useable and disposable breathing tubes for medical purposes; connections for use with breathing apparatus; [ breathing masks for use in treating obstructive sleep apnea; facial masks, nasal masks, nasal cannula, mouthpieces, headgear, all being for medical purposes;] parts and fittings for medical humidifiers' * namely, tubes and tubes connectors for medical humidifiers* [ all the aforementioned goods]