Climbing device

Details Climbing device Climbing device

2005-05-24

2005-05-24

Lev, Bruce A. (Department: 3634)

Fire escape, ladder, or scaffold

Wall- or floor-attached

Independent rung or step

C182S133000

Reexamination Certificate

active

06896101

ABSTRACT:
A climbing device is configured to have a locking mechanism operative to allow the handle and the footplate of the climbing device to pivot to and engage a portion of building structure in a position, in which further displacement of the footplate and handle relative to one another is arrested to lock the portion between the jaws of the device.

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patent: 6648315 (2003-11-01), Lee
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