75455309
Mar 23, 1998
Dec 28, 1999
medical apparatus for laryngectomies and tracheotomies, namely, tracheal cannulaes straps, cannula holders, tracheal compresses, catheters, tracheostoma protection filters, bibs and neckerchiefs, water jet pumps, suction units, humidifying and nebulizing devices, hygrometers, inhaler units, electronic devices for generating of speech and speech synthesis, speech devices for laryngectomies, speech amplifiers, artificial breathing devices, medical data processing devices and computers, magnetic recording bands and devices for recording medical data
Medical Apparatus