7
Machines and parts therefor for use in the plastics production and processing industry, namely, Gravimetric batch blenders, Extrusion blenders, Volumetric batch blenders, Volumetric continuous blenders, Feeders, Mixers, Vacuum loaders, Vacuum pumps, Dust collectors, Vacuum sizing tanks, Pullers, Cutters, Saws, Strand Pelletizers, Granulators, and Shredders; industrial robots, namely, beam robots and pick-and-place robots
9
Machines and parts therefor for the storing, transporting, conditioning, and control of materials for use in the plastics production and processing industry, namely, Drying monitors, Supervisory controls, Central vacuum controls
11
Machines and parts therefor for the storing, transporting, conditioning, and control of materials for use in the plastics production and processing industry, namely, dehumidifying dryers, gas dehumidifying dryers, hot air dryers, drying hoppers, heat boosters, Temperature control machinery, Portable chillers, cooling towers, pump tanks, cooling tanks, central chillers