[Class : 7] Elevators And Parts Thereof, Moving Walkways, Elevating Work Platforms; Platform Lifts; Escalators And Parts Thereof; Elevator Chains Being Parts Of Machines; Electric Door Openers Closers Used In Land Vehicles; Hydraulic Door Openers And Closers [Parts Of Machines]; Pneumatic Door Openers And Closers [Parts Of Machines]; Elevators Doors; Automatic Door Apparatus [Electric]; Etching Apparatus For Use In Manufacturing Display Panels, Lifting And Hoisting Equipment, Elevators And Escalators, Emergency And Rescue Machines And Machine Tools, Robotic Mechanisms For Lifting, Machines For Use In The Manufacture Of Electrical And Electronic Circuitry, Machines For Annealing Electrical And Electronic Circuitry, Machines For The Preparation Of Surfaces For Electrical And Electronic Components, Transmission Control Mechanisms, System Control Instruments, Process Controllers, Process Controllers [Hydraulic], Process Controllers [Mechanical], Process Controllers [Pneumatic].