81862 ⎘
Control systems of elevators in general; Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system; Adaptations of switches or switchgear characterised by their shape or profile being resistant to damage
Operating panel for an elevator with splash water protected key switch
#2LIFT CALL BUTTON WITHOUT CONTACT
#3Control Panel for an Elevator, and Elevator with such a Control Panel
#4Snap-fit elevator hall fixture assemblies