7 Machines and machine tools for treatment of materials and for manufacturing, in particular relating to the manufacture of insulating glass panes; machines, apparatus and installations for glass processing; machines, apparatus and installations for glass processing, in particular presses for assembling glass panels to form insulating glass panes; moulding machines; extrusion moulding machines; extrusion machines, in particular for spacers and spacer strands for use in insulating glass panes; coating machines; machines, apparatus and installations for applying base coats, primers and adhesion promoters, in particular to panes of glass; machines, apparatus and installations for the manufacture of insulating glass panes, in particular with spacers of plastic; machines, apparatus and installations for applying spacers and spacer frames to panes of glass; pumps, compressors and blowers, in particular relating to the manufacture of insulating glass panes; controlled volume pumps; barrel pumps, in particular for materials for forming spacers for insulating glass panes; suction conveyors; suction pumps; plungers [machines]; suction cups [machines or parts of machines] for transporting glass panes; air suction machines; blowing machines; industrial robots; robots for handling insulating glass panes, glass panels and other panel-shaped elements; robotic machines for applying spacer strands and spacers in insulating glass panes; robotic pressing machines for assembling glass panels into insulating glass panes; handling equipment; lifting and hoisting equipment, in particular mechanical lifting devices for insulating glass panes, glass panels and other panel-shaped elements; suspension devices for lifting equipment, in particular mobile or stationary portals, cranes and booms; conveyors and conveyor belts; belt conveyors; conveyors for lifting equipment; robotic mechanisms for lifting; robotic mechanisms for conveying; lifting jacks; engines, drives and controls for the operation of machines and engines, in particular relating to the manufacture of insulating glass panes and the application of spacers to glass panes; drives for machines and mechanical devices; housings for machines and mechanical devices; controls [hydraulic or pneumatic] for machines and mechanical devices; pneumatic controls for machines; wheels and chain drives for machines; chain drives on machines for manufacturing insulating glass; dosing valves [parts of machines], in particular for materials for forming spacers for insulating glass panes; nozzles being machine parts, in particular for applying spacer strands to panes of glass; nozzles being machine parts for applying base coats, primers and adhesion promoters, in particular to panes of glass; dispensing machines; automatic dispensing machines; parts and fittings for all the aforesaid goods, included in this class