73713139
Feb 24, 1988
May 16, 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 THEREFORE, AND MEDICAL GAS NEBULIZERS
Medical Apparatus