Conveyor stations in the nature of conveyors being machines; conveying apparatus in the nature of conveyors being machines; mixing apparatus in the nature of mixing machines; material-handling conveyor installations in the nature of conveyors being machines; blowing machines in the nature of power-operated blowers; mixing machines; Archimedean screws in the nature of screw pumps; screw pumps; conveyors being machines and conveyor belts; work tables being parts of machines; material selection and distribution systems in the nature of machines for sorting plastic granulate, plastic pellets, plastic flakes, plastic powder and removing non-conforming materials; filters for conveyor stations and blowing machines; screw dosing units in the nature of screw conveyors

Electronic controllers for conveyors; electronic controllers for drying apparatus; electronic controllers for dosage dispensers; electronic controllers for plastic material handling systems consisting of dryers, mixing machines, conveyor stations and blowing machines, and dosage dispensers, for use in maintenance services; electronic controllers for use in dryers; electronic controllers for conveyor stations; electronic controllers for conveyor systems; electronic controllers for plastic material handling systems consisting of dryers, mixing machines, conveyor stations and blowing machines, and dosage dispensers with an integrated installation management system; electronic control apparatus for dryers; dosage dispensers for measuring and dispensing portions of fluids, powders, solid granules, solid flakes, not for medical use; programmable electronic controllers for plastic material handling systems consisting of dryers, mixing machines, conveyor stations and blowing machines, and dosage dispensers; electronic controllers for plastic material handling systems consisting of dryers, mixing machines, conveyor stations and blowing machines, and dosage dispensers; electrical controllers; programmable logic controllers; automatic control apparatus in the nature of electrical controllers; electric control apparatus in the nature of electrical controllers; electronic control systems for machines; electric control installations in the nature of electrical controllers; electronic control units in the nature of electronic controllers for plastic material handling systems consisting of dryers, mixing machines, conveyor stations and blowing machines, and dosage dispensers; electronic control instruments in the nature of electronic controllers for plastic material handling systems consisting of dryers, mixing machines, conveyor stations and blowing machines, and dosage dispensers; electronic control apparatus in the nature of electronic controllers for extruders; power controllers for co-extruders; hygrometers; hopper scales in the nature of weighing scales

Drying installations in the nature of industrial dryers for heating and dehumidifying; desiccating apparatus in the nature of industrial dryers for heating and dehumidifying; drying apparatus and installations in the nature of industrial dryers for heating and dehumidifying; drying bins sold as a component of industrial dryers for heating and dehumidifying; apparatus for drying in the nature of industrial dryers for heating and dehumidifying; electric air dryers; electric warm air dryers; air filters for industrial installations

Repair and maintenance of apparatus and installations for conveying plastics being conveyors

Repair, maintenance, and installation of software for plastic material handling systems controllers