7 Elevators; elevator doors; machines for hoisting; elevator motors; movable elevator conveyors; drives for elevators; electric drives for elevators; hydraulic valve actuators; hydraulic linear actuators, other than for land vehicles; hydraulic door openers and closers; pneumatic door openers and closers; lifting apparatus and devices, namely, elevators, lifting work platforms being platform lifts, platform lifts with enclosures for lifts, and cabin lifts, stair lifts; elevators and parts thereof, namely, electric door openers and closers, elevator belts, elevator shaft panels, elevator doors, elevator motors, elevator chains being parts of machines, cables for lifts, cable trunks for lifts, rail guides, guide profiles, and power-operated lifting screw jacks