Corner post platform assembly

Correcting the horizontal deviations of an elevator car...

Counteracting elevator car oscillation

Crane hoist control

Crane hoist limit circuit

Creation of temporary safety spaces

Crime prevention apparatus for elevators

Curved escalator

Curvilinear escalator

Cyclically varying elevator grouping

Damping stops for hydraulic jacks

Data input and output device for a drive regulation...

Decking device for mine cages and the like conveyances

Decompression of pressure chambers, particularly the...

Deflecting module for a lift

Demand estimation apparatus

Demarkation strip for escalator steps

Detection systems

Determination of the number of persons entering and leaving...

Device and method for informing passengers of a lift...