HEWITT-ROBINS

Class [023]
Yarns and Threads

INDUSTRIAL MACHINERY AND EQUIPMENT FOR [ CONVEYING, ] PROCESSING AND HANDLING VARIOUS MATERIALS AND ARTICLES-NAMELY, [ STATIONARY AND PORTABLE BELT CONVEYORS, EXTENSIBLE CONVEYORS, CONVEYOR DRIVE AND STORAGE SECTIONS, SECTIONAL CONVEYORS, SELF-PROPELLED CONVEYORS, CHAIN CONVEYORS, ROLLER CONVEYORS, FLIGHT CONVEYORS, SLAT CONVEYORS, ] [ PAN CONVEYORS, CONVEYOR APRONS, ] [ STORAGE AND RECLAIMING MACHINES FOR HANDLING BULK MATERIALS, ] MACHINES FOR HANDLING, CRUSHING, SCREENING AND WASHING BULK MATERIALS, [ BELT AND BUCKET ELEVATORS, HOISTS, TRIPPERS, STACKERS, ] CRUSHERS, IMPACTORS, [ FLOW-REGULATING GATES FOR USE IN MATERIAL HANDLING SYSTEMS, SELF-LOADING AND UNLOADING MACHANISMS FOR SHIPS, BIN-LEVEL INDICATORS FOR USE IN MATERIAL HANDLING SYSTEMS, ] STORAGE BINS AND HOPPERS FORMING PART OF EQUIPMENT FOR HANDLING BULK MATERIALS, [ BELT CLEANERS, IDLERS, PULLEYS, ] VIBRATING SCREENS FOR FEEDING, CLASSIFYING AND DEWATERIZING BULK MATERIALS, VIBRATORY CAR AND FOUNDRY SHAKING EQUIPMENT; [ WIRE BELTING FOR USE IN MATERIAL HANDLING AND CONVEYING EQUIPMENT; ] [ WIRE SCREEN CLOTH FORMING PART OF OR AS A REPLACEMENT PART FOR VIBRATORY SCREENS, ] [ MECHANICAL POWER TRANSMISSION EQUIPMENT; GEARS AND GEAR DRIVES; MECHANICAL SPEED REDUCING AND SPEED INCREASING MECHANISMS; WINCHES; CAR PULLERS; CHAIN DRIVES; PRECISION AND ENGINEERING TYPE CHAIN; CONVEYOR CHAIN; ELEVATING CHAIN; CHAIN ATTACHMENTS; CHAIN SPROCKETS; PILLOW BLOCKS; INDUSTRIAL EQUIPMENT FOR CLEANING AND TREATING VARIOUS ARTICLES; SANITARY WASHERS FOR CLEANING UTENSILS, CABINETS, TRAYS, RACKS, TRUCKS AND CAGES; AND PARTS FOR SUCH MACHINERY AND EQUIPMENT ]