Safety ladder

Fire escape – ladder – or scaffold – Ladder – Slidable nested single rung units

Reexamination Certificate

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Details

C182S156000

Reexamination Certificate

active

08074771

ABSTRACT:
Safety ladders to provide egress from water to a dock or boat or the like are disclosed. Safety ladders in accordance with the present invention are mountable to a structure, upwardly collapsible to a first storage configuration, and downwardly extendible to a second climbing configuration.

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patent: 6530455 (2003-03-01), Arnette et al.
patent: 2003/0037991 (2003-02-01), Dibelardino et al.
patent: 2004/0031646 (2004-02-01), Huang
patent: 2552316 (1985-03-01), None

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