ELEVATOR SYSTEM
An elevator system is provided which provides more added value in an elevator. This elevator system is provided with a display device which is provided inside of the cab of the elevator, and a control device which changes the display content of the display device depending on the operation state of...
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Main Authors | , , , , , , |
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Format | Patent |
Language | English French Japanese |
Published |
15.03.2018
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Subjects | |
Online Access | Get full text |
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