RATEAU

VALVES FOR ALL FLUIDS-NAMELY, GATE-VALVES, CHECK-VALVES, SAFETY-VALVES, SLUICE-GATES; AND PARTS THEREFOR

[ STEAM ENGINES, ] STEAM [ AND GAS ] TURBINES; COMPRESSORS; NAMELY, GASTIGHT COMPRESSORS DESIGNED FOR THE CIRCULATION OF GASEOUS FLUIDS, TURBO-COMPRESSORS; [ CENTRIFIED PUMPS, MIXED-FLOW PUMPS, PROPELLER PUMPS, CANNED MOTOR-PUMPS, IMMERSED MOTOR-PUMPS; HYDROPNEUMATIC TANKS, INERTIA WHEELS FOR PROTECTION AGAINST WATER-HAMMER; BEARINGS AND THRUST-BEARINGS (PARTS OF MACHINES)-NAMELY, ] GAS LUBRICATED BEARINGS AND THRUST-BEARINGS; AND PARTS THEREFOR

[ BLOWERS FOR HANDLING AND CIRCULATING A OR MISCELLANEOUS GASES; FANS FOR VENTILILATION, COOLING TOWERS AND HEAT EXCHANGERS; AND PARTS THEREFOR ]

MECHANICAL SEALS FOR ROTARY MACHINES