Fire Escapes

There are over 1,100 patents granted by the United States Patent Office for Fire Escapes. Below you will find a small sample of some I was able to locate, but the last is my favorite.

1840
Lazy Tongs
1840
1857
Escape Ladder
1857
1868
Hoist
1868
1883
Hoist
1883
1884
Escape Ladder
1884
1909
U.S. Patent #912,152
Patent 912,152 Info:



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