EVACUATION TOWER
PROBLEM TO BE SOLVED: To provide an evacuation tower which can be installed at low cost by effectively utilizing a structure of the evacuation tower while paying attention to steel-pipe columns of the evacuation tower, and comprises a novel article storage structure.SOLUTION: An evacuation tower com...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
26.12.2013
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Subjects | |
Online Access | Get full text |
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