Readily deployable portable escape ladder
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United States of America Patent
Stats
-
Feb 25, 1997
Grant Date -
N/A
app pub date -
Aug 12, 1994
filing date -
Aug 12, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A readily deployable, portable escape ladder includes nestable rungs maintained in a releasable, stacked state. The ladder includes a cover having a releasable fastening system which, when released, permits the ladder to move from the stacked state to an extended state. The rungs include integral standoff members to displace the ladder from the surface of a building when deployed. The rungs are spaced one from the other, along a flexible mounting member. The mounting member penetrates the rungs in a staggered orientation.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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