9
Electrical and Scientific Apparatus
20
HOSPITAL SYSTEMS, INCLUDING HOSPITAL MASTER, HOSPITAL SATELLITE MASTER STATIONS, HOSPITAL BEDSIDE STATIONS, HOSPITAL BEDSIDE STATION BACK BOXES, PENDANT CORD SETS, PILLOW SPEAKERS, DUTY STATIONS, AUTOMATIC REPLY STATIONS, TOILET AND SHOWER STATIONS, HOSPITAL AUDIOVISUAL DOME LAMPS, HOSPITAL EXPLOSIONPROOF SWITCHES, HOSPITAL PSYCHIATRIC STATIONS, CONVERTIBLE BEDSIDE CABINETS, POWER SUPPLIES, HOSPITAL BACK BOXES AND TERMINAL CABINETS; INTERCOMMUNICATION SYSTEMS, INCLUDING MASTER STATIONS, REMOTE STATIONS, ACCESSORIES, AND POWER SUPPLIES; SOUND PAGING AND MUSIC SYSTEMS, INCLUDING PAGE RELAY CONSOLES, PAGE REPLY STATIONS, [ TAPED BACKGROUND MUSIC STATIONS, ] POWER AMPLIFIERS, SOUND SPEAKERS AND BAFFLES, SOUND ACCESSORIES, AND POWER SUPPLIES; MARKET AND STORE SYSTEMS, INCLUDING MANAGERS' MASTER STATIONS, [ CHECK STAND SPEAKERS AND MICROPHONES, ] POWER AMPLIFIERS, SPEAKERS AND BAFFLES, ACCESSORIES, AND POWER SUPPLIES; VISUAL HOSPITAL NURSES' CALL SYSTEMS, INCLUDINIG VISUAL HOSPITAL ANNUNCIATORS, VISUAL HOSPITAL PATIENTS' STATIONS, VISUAL HOSITAL DUTY AND STAFF STATIONS, VISUAL HOSPITAL TOILET AND SHOWER STATIONS, VISUAL HOSPITAL ACCESSORIES, VISUAL HOSITAL PENDANT CORDS, VISUAL HOSPITAL DOMES, AND POWER SUPPLIES