摘要 |
An escape ladder includes a first leg that is attached to a support surface, such as an outside wall of a building, and a second leg that is movable with respect to the first leg. Rungs are movably attached to the first leg and to the second leg and move between a deployed orientation extending outwardly from the first leg to a stored orientation extending along the long axis of the first leg. The legs and the rungs are rigid.
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