Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B66
HOISTING; LIFTING; HAULING
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B66B
ELEVATORS; ESCALATORS OR MOVING WALKWAYS
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1/00
Control systems of elevators in general
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B66B1/34
Details; , e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
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B66B1/3415
Control system configuration and the data transmission or communication within the control system
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