Matches 1 - 4 out of 4
Match Document Document Title
6135239 Fire escape ladder  
A self-contained fire escape apparatus for mounting in a wall of a building adjacent an associated window includes a collapsible ladder. A cover is securely attached to a first end of the ladder. A...
4531612 Escape ladder  
The invention relates to a portable emergency fire escape ladder comprising a large double hook adapted to fit over a window ledge, tubular steps suspended by means of galvanized steel cables, the...
3075612 Emergency escape ladder  
3029897 Ladder and support  
Matches 1 - 4 out of 4