System and method for detecting the state of an elevator cage
System and method for determining the availability of an elevato
System and method for forming information pertaining to a...
System and method for minimizing horizontal vibration of elevato
System and method for scheduling elevator cars using...
System and method for scheduling elevator cars using...
System for adjusting horizontal deviations of an elevator car du
System for control and deceleration of elevator during...
System for controlled operation of elevator in case of fire...
System for controlling a motor
System for detecting liquid in an inground lift
System for forming the jambs for the landing doors of an elevato
System for indicating stop levels for an elevator
System for lifting a vehicle for repair thereof
System for lifting a vehicle for repair thereof
System for lifting an automobile for repair thereof, having a de
System for monitoring the operation of a cage moving in a mine s
System for position loss recovery for an elevator car
System for remote control of elevator equipment
System for the remote management of elevator installations