Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
An address to the British public : with suggestions for the recovering property from sunken vessels; also, for the means for rescuing the lives of sailors from stranded vessels; and for the prevention of shipwreck; likewise, on the extinction and prevention of destructive fires; and for rescuing persons from houses enveloped in flames: and for saving from drowning persons who break through the ice. With a description and representation of apparatus used for those purposes, and instructions for their application / By G.W. Manby. Public Domain Mark. Source: Wellcome Collection.