73713138
Feb 24, 1988
Nov 7, 1989
MEDICAL GAS CONDUIT CONNECTION ADAPTORS AND COUPLERS, MEDICAL GAS PRESSURE REDUCTION REGULATORS, MEDICAL GAS FLOWRATE REGULATORS, MEDICAL GAS HOSE RETRACTORS, PORTABLE ASPIRATORS, GASTRIC INTERMITTENT ASPIRATORS, BREAST PUMPS, CHEST AND ABDOMINAL DRAINAGE UNITS, CIRCUMCISION CLAMPS, BACTERIA FILTERS, MEDICAL GAS HUMIDIFIERS, MEDICAL GAS CYLINDERS AND GAUGES THEREFOR, AND MEDICAL GAS NEBULIZERS
Medical Apparatus