LINK-BELT

Class [023]
Yarns and Threads

MACHINERY AND PARTS THEREOF FOR HANDLING BULK MATERIALS, OBJECTS AND PACKAGES-NAMELY, LOADERS, UNLOADERS, ELEVATORS, CONVEYORS, [ CHAIN CONVEYORS, ] * and * FEEDERS [ AND RECEIVERS; ] MACHINERY AND PARTS THEREOF FOR PROCESSING AND TREATING MATERIALS-NAMELY, SIZERS, CLASSIFIERS, SORTERS, SEPARATORS, CRUSHERS, [ GRINDERS, ] PULVERIZERS, APPARATUS FOR HEATING, COOLING OR DRYING INCLUDING AGITATION AND CONVEYING, AERATORS, WASHERS, VIBRATORY AND/OR CONTINUOUSLY MOVING SCREENS, STACKERS AND RECLAIMERS; MACHINERY FOR PROCESSING AND TREATING WATER, SEWAGE, AND INDUSTRIAL WASTE-NAMELY, [ WATER INTAKE SCREENS, SLUDGE COLLECTORS, ] GRIT COLLECTORS, GRIT WASHERS * ; * [, FLOCCULATORS AND SETTLING TANKS INCLUDING APPARATUS FOR REMOVING AND COLLECTING FLOATING OR SETTLED MATERIALS; MACHINERY AND PARTS THEREOF FOR USE IN A FOUNDRY-NAMELY, SAND REVIVIFIERS, MOLD CLOSING MACHINERY, SHELL MOLD EJECTORS AND MOLD SHAKE-OUT MACHINERY; MACHINERY AND PARTS THEREOF FOR IMPARTING MOVEMENT TO A CONTAINER-NAMELY, CAR HAULS AND WINCHES; ] POWER TRANSMISSION MACHINERY AND PARTS THEREOF-NAMELY, SHAFTING, BEARINGS, BEARING BLOCKS, DRIVE CHAIN, DRIVE CHAIN ACCESSORIES, [ SPROCKETS, SHEAVES, ] PULLEYS, GEARS, GEAR DRIVES, SPEED REDUCERS [, VARIABLE SPEED DRIVES, FLUID DRIVES, ECCENTRIC DRIVES, CLUTCHES, AND SHAFT COUPLINGS; AND VALVE OPERATING APPARATUS AND PARTS THEREOF ]