Foldable ladders in which the longitudinal members are brought together on folding

Full Title

Ladders in general > with rigid longitudinal member or members > Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders > Foldable ladders in which the longitudinal members are brought together on folding

Classification Context

Section:

FIXED CONSTRUCTIONS

Class:

DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS

Subclass:

LADDERS