Evening Republican, Volume 21, Number 250, Rensselaer, Jasper County, 6 November 1917 — Safety Life Preserver. [ARTICLE]

Safety Life Preserver.

A new life preserver includes with the cork jacket a complete breathing apparatus. This is in the form of a light metal chamber, connected with a spout which rises two or three feet above the water level. The metal chamber is also connected with a tube which is joined to the face mask through which the wearer breathes.