Metal parts for equipment for handling bulk material, slurries, steam and liquids, namely, metal conduits, pipes, tubes, pipe connectors, tube bends in the nature of pre-bent elbows, pipe bends in the nature of pre-bent pipes and metal connections therefor

metal equipment for handling hard, granular materials; namely, conduits, pipes, tubes, connectors and connections therefor, flow diverters, flow directors, material impellers and material separators; namely, sorters, dedusters and waste removers

FLUENT MATERIAL HANDLING EQUIPMENT, NAMELY, CONDUITS, PIPES, AND TUBES, CONNECTORS, AND CONNECTIONS THEREFOR, FLOW DIVERTERS, FLOW DIRECTORS, MATERIAL IMPELLERS, MATERIAL SEPARATORS COMPRISING SORTERS, DEDUSTERS AND WASTE REMOVERS