B

INTAKE AND EXHAUST SILENCERS FOR RECIPROCATING ENGINES (NOT FOR VEHICLES) AND COMPRESSORS, GAS TURBINES, BLOWERS, PUMPS AND FANS; AIR INTAKE FILTERS FOR ENGINES (NOT FOR VEHICLES), COMPRESSORS AND BLOWERS; GAS TURBINE SILENCERS AND ENCLOSURES; SILENCERS FOR PRESSURE REDUCTION REGULATORS AND GAS STREAMS EXHAUSTING TO ATMOSPHERE; GAS AND LIQUID FLOWING STREAM PULSATION SNUBBERS FOR RECIPROCATING AND ROTARY COMPRESSORS, COMPRESSED AIR EXPANDERS, PUMPS AND HYDRAULIC SYSTEMS; SEPARATORS AND FILTERS FOR REMOVING ENTRAINED LIQUID OR SOLID PARTICLES FROM FLOWING GAS STREAMS [ ; AND POWER TRANSMISSION AND MATERIAL CONVEYING EQUIPMENT AND COMPONENTS, NAMELY-MATERIAL CONVEYORS AND CONVEYOR COMPONENTS; CONVEYOR AND DRIVE BELTS; MATERIAL TREATMENT VIBRATORS AND SHAKERS; MATERIAL ELEVATORS AND ELEVATOR BUCKETS; VARIABLE SPEED DRIVE TRANSMISSIONS; ELECTRIC MOTORS; HYDRAULIC AND AIR CYLINDERS, ELECTRIC, HAND, CHAIN AND CABLE HOISTS; GEARS AND GEARING; CHAIN DRIVES; SHEAVES; ELECTRICAL, PNEUMATIC AND MECHANICAL MACHINERY; CLUTCHES ]

[ BRAKES; BEARINGS; V-BELTS; UNIVERSAL JOINTS; AND JACKS; AIR AND HYDRAULIC HOSE AND COUPLINGS AND PACKING SEALS FOR POWER TRANSMISSION AND MATERIAL CONVEYING EQUIPMENT ]