Articulated ladder assembly

Details Articulated ladder assembly Articulated ladder assembly

1991-09-25

1994-01-18

Chotkowski, Karen J.

Fire escape, ladder, or scaffold

Convertible

Ladder

182108, 182163, 403 97, E06C 100, E06C 700

Patent

active

052793877

ABSTRACT:
An assembly including several ladder sections positionable in several different ladder use positions, wherein intermeshable teeth elements can be cam locked selectively into such positions, and further including stabilizer bars at the ladder section ends for stable engagement with a supporting surface.

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Multi-Master Articulated Aluminum Ladders.
MultiMatic Aluminum Ladder.
Jaws Ladder.

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